{"id":429,"date":"2026-06-14T13:03:54","date_gmt":"2026-06-14T13:03:54","guid":{"rendered":"https:\/\/premier-cyprus.com\/blog\/expected-goals-%cf%80%cf%8e%cf%82-%ce%bd%ce%b1-%ce%b5%ce%bd%cf%84%ce%bf%cf%80%ce%af%ce%b6%ce%b5%ce%b9%cf%82-%ce%bf%ce%bc%ce%ac%ce%b4%ce%b5%cf%82-%cf%80%ce%bf%cf%85-%cf%85%cf%80%ce%bf%ce%b1%cf%80\/"},"modified":"2026-06-14T13:03:54","modified_gmt":"2026-06-14T13:03:54","slug":"expected-goals-%cf%80%cf%8e%cf%82-%ce%bd%ce%b1-%ce%b5%ce%bd%cf%84%ce%bf%cf%80%ce%af%ce%b6%ce%b5%ce%b9%cf%82-%ce%bf%ce%bc%ce%ac%ce%b4%ce%b5%cf%82-%cf%80%ce%bf%cf%85-%cf%85%cf%80%ce%bf%ce%b1%cf%80","status":"publish","type":"post","link":"https:\/\/premier-cyprus.com\/sr\/expected-goals-%cf%80%cf%8e%cf%82-%ce%bd%ce%b1-%ce%b5%ce%bd%cf%84%ce%bf%cf%80%ce%af%ce%b6%ce%b5%ce%b9%cf%82-%ce%bf%ce%bc%ce%ac%ce%b4%ce%b5%cf%82-%cf%80%ce%bf%cf%85-%cf%85%cf%80%ce%bf%ce%b1%cf%80\/","title":{"rendered":"Expected Goals: \u03a0\u03ce\u03c2 \u03bd\u03b1 \u0395\u03bd\u03c4\u03bf\u03c0\u03af\u03b6\u03b5\u03b9\u03c2 \u039f\u03bc\u03ac\u03b4\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03a5\u03c0\u03bf\u03b1\u03c0\u03bf\u03b4\u03af\u03b4\u03bf\u03c5\u03bd \u03ae \u03a5\u03c0\u03b5\u03c1\u03b1\u03c0\u03bf\u03b4\u03af\u03b4\u03bf\u03c5\u03bd \u03c3\u03c4\u03bf \u03a3\u03ba\u03bf\u03c1"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_86 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/premier-cyprus.com\/sr\/expected-goals-%cf%80%cf%8e%cf%82-%ce%bd%ce%b1-%ce%b5%ce%bd%cf%84%ce%bf%cf%80%ce%af%ce%b6%ce%b5%ce%b9%cf%82-%ce%bf%ce%bc%ce%ac%ce%b4%ce%b5%cf%82-%cf%80%ce%bf%cf%85-%cf%85%cf%80%ce%bf%ce%b1%cf%80\/#%CE%A4%CE%BF_%CF%83%CE%BA%CE%BF%CF%81_%CE%BB%CE%AD%CE%B5%CE%B9_%CF%84%CE%B9_%CE%AD%CE%B3%CE%B9%CE%BD%CE%B5_%CE%A4%CE%BF_xG_%CE%BB%CE%AD%CE%B5%CE%B9_%CF%84%CE%B9_%CE%AD%CF%80%CF%81%CE%B5%CF%80%CE%B5_%CE%BD%CE%B1_%CE%B3%CE%AF%CE%BD%CE%B5%CE%B9\" >\u03a4\u03bf \u03c3\u03ba\u03bf\u03c1 \u03bb\u03ad\u03b5\u03b9 \u03c4\u03b9 \u03ad\u03b3\u03b9\u03bd\u03b5. \u03a4\u03bf xG \u03bb\u03ad\u03b5\u03b9 \u03c4\u03b9 \u03ad\u03c0\u03c1\u03b5\u03c0\u03b5 \u03bd\u03b1 \u03b3\u03af\u03bd\u03b5\u03b9.<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/premier-cyprus.com\/sr\/expected-goals-%cf%80%cf%8e%cf%82-%ce%bd%ce%b1-%ce%b5%ce%bd%cf%84%ce%bf%cf%80%ce%af%ce%b6%ce%b5%ce%b9%cf%82-%ce%bf%ce%bc%ce%ac%ce%b4%ce%b5%cf%82-%cf%80%ce%bf%cf%85-%cf%85%cf%80%ce%bf%ce%b1%cf%80\/#%CE%A4%CE%B9_%CE%BC%CE%B5%CF%84%CF%81%CE%AC%CE%B5%CE%B9_%CF%80%CF%81%CE%B1%CE%B3%CE%BC%CE%B1%CF%84%CE%B9%CE%BA%CE%AC_%CF%84%CE%BF_xG_%CE%BA%CE%B1%CE%B9_%CE%B3%CE%B9%CE%B1%CF%84%CE%AF_%CE%AD%CF%87%CE%B5%CE%B9_%CF%83%CE%B7%CE%BC%CE%B1%CF%83%CE%AF%CE%B1_%CE%B3%CE%B9%CE%B1_%CF%84%CE%BF%CE%BD_%CE%B1%CE%BD%CE%B1%CE%BB%CF%85%CF%84%CE%AE\" >\u03a4\u03b9 \u03bc\u03b5\u03c4\u03c1\u03ac\u03b5\u03b9 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03c4\u03bf xG \u03ba\u03b1\u03b9 \u03b3\u03b9\u03b1\u03c4\u03af \u03ad\u03c7\u03b5\u03b9 \u03c3\u03b7\u03bc\u03b1\u03c3\u03af\u03b1 \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u03b1\u03bd\u03b1\u03bb\u03c5\u03c4\u03ae<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/premier-cyprus.com\/sr\/expected-goals-%cf%80%cf%8e%cf%82-%ce%bd%ce%b1-%ce%b5%ce%bd%cf%84%ce%bf%cf%80%ce%af%ce%b6%ce%b5%ce%b9%cf%82-%ce%bf%ce%bc%ce%ac%ce%b4%ce%b5%cf%82-%cf%80%ce%bf%cf%85-%cf%85%cf%80%ce%bf%ce%b1%cf%80\/#%CE%A4%CE%BF_%CF%87%CE%AC%CF%83%CE%BC%CE%B1_xG_%CE%AD%CE%BD%CE%B1%CE%BD%CF%84%CE%B9_%CF%80%CF%81%CE%B1%CE%B3%CE%BC%CE%B1%CF%84%CE%B9%CE%BA%CF%8E%CE%BD_%CE%B3%CE%BA%CE%BF%CE%BB_%CF%89%CF%82_%CF%83%CE%AE%CE%BC%CE%B1_%CE%B1%CE%BD%CE%B1%CE%BD%CF%84%CE%B9%CF%83%CF%84%CE%BF%CE%B9%CF%87%CE%AF%CE%B1%CF%82\" >\u03a4\u03bf \u03c7\u03ac\u03c3\u03bc\u03b1 xG \u03ad\u03bd\u03b1\u03bd\u03c4\u03b9 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ce\u03bd \u03b3\u03ba\u03bf\u03bb \u03c9\u03c2 \u03c3\u03ae\u03bc\u03b1 \u03b1\u03bd\u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03bf\u03b9\u03c7\u03af\u03b1\u03c2<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/premier-cyprus.com\/sr\/expected-goals-%cf%80%cf%8e%cf%82-%ce%bd%ce%b1-%ce%b5%ce%bd%cf%84%ce%bf%cf%80%ce%af%ce%b6%ce%b5%ce%b9%cf%82-%ce%bf%ce%bc%ce%ac%ce%b4%ce%b5%cf%82-%cf%80%ce%bf%cf%85-%cf%85%cf%80%ce%bf%ce%b1%cf%80\/#%CE%A0%CF%8E%CF%82_%CE%B4%CE%B9%CE%B1%CE%B2%CE%AC%CE%B6%CE%B5%CE%B9%CF%82_%CF%83%CF%84%CE%B7%CE%BD_%CF%80%CF%81%CE%AC%CE%BE%CE%B7_%CE%B1%CE%BD_%CE%BC%CE%B9%CE%B1_%CE%BF%CE%BC%CE%AC%CE%B4%CE%B1_%CF%85%CF%80%CE%BF%CE%B1%CF%80%CE%BF%CE%B4%CE%AF%CE%B4%CE%B5%CE%B9_%CE%AE_%CF%85%CF%80%CE%B5%CF%81%CE%B1%CF%80%CE%BF%CE%B4%CE%AF%CE%B4%CE%B5%CE%B9\" >\u03a0\u03ce\u03c2 \u03b4\u03b9\u03b1\u03b2\u03ac\u03b6\u03b5\u03b9\u03c2 \u03c3\u03c4\u03b7\u03bd \u03c0\u03c1\u03ac\u03be\u03b7 \u03b1\u03bd \u03bc\u03b9\u03b1 \u03bf\u03bc\u03ac\u03b4\u03b1 \u03c5\u03c0\u03bf\u03b1\u03c0\u03bf\u03b4\u03af\u03b4\u03b5\u03b9 \u03ae \u03c5\u03c0\u03b5\u03c1\u03b1\u03c0\u03bf\u03b4\u03af\u03b4\u03b5\u03b9<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/premier-cyprus.com\/sr\/expected-goals-%cf%80%cf%8e%cf%82-%ce%bd%ce%b1-%ce%b5%ce%bd%cf%84%ce%bf%cf%80%ce%af%ce%b6%ce%b5%ce%b9%cf%82-%ce%bf%ce%bc%ce%ac%ce%b4%ce%b5%cf%82-%cf%80%ce%bf%cf%85-%cf%85%cf%80%ce%bf%ce%b1%cf%80\/#%CE%A4%CE%B1_%CF%84%CE%AD%CF%83%CF%83%CE%B5%CF%81%CE%B1_%CF%80%CF%81%CE%BF%CF%86%CE%AF%CE%BB_%CE%BF%CE%BC%CE%AC%CE%B4%CF%89%CE%BD_%CF%80%CE%BF%CF%85_%CF%80%CF%81%CE%AD%CF%80%CE%B5%CE%B9_%CE%BD%CE%B1_%CE%B1%CE%BD%CE%B1%CE%B3%CE%BD%CF%89%CF%81%CE%AF%CE%B6%CE%B5%CE%B9%CF%82\" >\u03a4\u03b1 \u03c4\u03ad\u03c3\u03c3\u03b5\u03c1\u03b1 \u03c0\u03c1\u03bf\u03c6\u03af\u03bb \u03bf\u03bc\u03ac\u03b4\u03c9\u03bd \u03c0\u03bf\u03c5 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b1\u03bd\u03b1\u03b3\u03bd\u03c9\u03c1\u03af\u03b6\u03b5\u03b9\u03c2<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/premier-cyprus.com\/sr\/expected-goals-%cf%80%cf%8e%cf%82-%ce%bd%ce%b1-%ce%b5%ce%bd%cf%84%ce%bf%cf%80%ce%af%ce%b6%ce%b5%ce%b9%cf%82-%ce%bf%ce%bc%ce%ac%ce%b4%ce%b5%cf%82-%cf%80%ce%bf%cf%85-%cf%85%cf%80%ce%bf%ce%b1%cf%80\/#%CE%A4%CE%B9_%CE%B1%CF%80%CE%BF%CE%BA%CE%B1%CE%BB%CF%8D%CF%80%CF%84%CE%B5%CE%B9_%CE%B7_%CE%B4%CE%B9%CE%B1%CF%86%CE%BF%CF%81%CE%AC_xG_%CF%8C%CF%84%CE%B1%CE%BD_%CF%84%CE%B7%CE%BD_%CE%B5%CE%BE%CE%B5%CF%84%CE%AC%CE%B6%CE%B5%CE%B9%CF%82_%CE%B1%CE%BD%CE%AC_%CF%86%CE%AC%CF%83%CE%B7_%CF%84%CE%BF%CF%85_%CE%B1%CE%B3%CF%8E%CE%BD%CE%B1\" >\u03a4\u03b9 \u03b1\u03c0\u03bf\u03ba\u03b1\u03bb\u03cd\u03c0\u03c4\u03b5\u03b9 \u03b7 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ac xG \u03cc\u03c4\u03b1\u03bd \u03c4\u03b7\u03bd \u03b5\u03be\u03b5\u03c4\u03ac\u03b6\u03b5\u03b9\u03c2 \u03b1\u03bd\u03ac \u03c6\u03ac\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03b1\u03b3\u03ce\u03bd\u03b1<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/premier-cyprus.com\/sr\/expected-goals-%cf%80%cf%8e%cf%82-%ce%bd%ce%b1-%ce%b5%ce%bd%cf%84%ce%bf%cf%80%ce%af%ce%b6%ce%b5%ce%b9%cf%82-%ce%bf%ce%bc%ce%ac%ce%b4%ce%b5%cf%82-%cf%80%ce%bf%cf%85-%cf%85%cf%80%ce%bf%ce%b1%cf%80\/#%CE%9F_%CF%81%CF%8C%CE%BB%CE%BF%CF%82_%CF%84%CE%BF%CF%85_%CF%84%CE%B5%CF%81%CE%BC%CE%B1%CF%84%CE%BF%CF%86%CF%8D%CE%BB%CE%B1%CE%BA%CE%B1_%CE%BA%CE%B1%CE%B9_%CF%84%CE%BF%CF%85_%CF%86%CE%B9%CE%BD%CE%B9%CF%81%CE%AF%CF%83%CE%BC%CE%B1%CF%84%CE%BF%CF%82_%CF%83%CF%84%CE%B7%CE%BD_%CE%B5%CF%81%CE%BC%CE%B7%CE%BD%CE%B5%CE%AF%CE%B1_%CF%84%CE%BF%CF%85_xG_gap\" >\u039f \u03c1\u03cc\u03bb\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03c4\u03b5\u03c1\u03bc\u03b1\u03c4\u03bf\u03c6\u03cd\u03bb\u03b1\u03ba\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5 \u03c6\u03b9\u03bd\u03b9\u03c1\u03af\u03c3\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c3\u03c4\u03b7\u03bd \u03b5\u03c1\u03bc\u03b7\u03bd\u03b5\u03af\u03b1 \u03c4\u03bf\u03c5 xG gap<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/premier-cyprus.com\/sr\/expected-goals-%cf%80%cf%8e%cf%82-%ce%bd%ce%b1-%ce%b5%ce%bd%cf%84%ce%bf%cf%80%ce%af%ce%b6%ce%b5%ce%b9%cf%82-%ce%bf%ce%bc%ce%ac%ce%b4%ce%b5%cf%82-%cf%80%ce%bf%cf%85-%cf%85%cf%80%ce%bf%ce%b1%cf%80\/#%CE%A4%CE%BF_xG_%CE%B4%CE%B5%CE%BD_%CE%B5%CE%AF%CE%BD%CE%B1%CE%B9_%CE%BC%CE%B1%CE%BD%CF%84%CE%B9%CE%BA%CF%8C_%CE%B5%CF%81%CE%B3%CE%B1%CE%BB%CE%B5%CE%AF%CE%BF_%E2%80%94_%CE%B5%CE%AF%CE%BD%CE%B1%CE%B9_%CE%B5%CF%81%CE%B3%CE%B1%CE%BB%CE%B5%CE%AF%CE%BF_%CE%B1%CE%BA%CF%81%CE%B9%CE%B2%CE%B5%CE%AF%CE%B1%CF%82\" >\u03a4\u03bf xG \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03cc \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03bf \u2014 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03bf \u03b1\u03ba\u03c1\u03b9\u03b2\u03b5\u03af\u03b1\u03c2<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/premier-cyprus.com\/sr\/expected-goals-%cf%80%cf%8e%cf%82-%ce%bd%ce%b1-%ce%b5%ce%bd%cf%84%ce%bf%cf%80%ce%af%ce%b6%ce%b5%ce%b9%cf%82-%ce%bf%ce%bc%ce%ac%ce%b4%ce%b5%cf%82-%cf%80%ce%bf%cf%85-%cf%85%cf%80%ce%bf%ce%b1%cf%80\/#%CE%A0%CF%8E%CF%82_%CE%B5%CE%BD%CF%83%CF%89%CE%BC%CE%B1%CF%84%CF%8E%CE%BD%CE%B5%CE%B9%CF%82_%CF%84%CE%BF_xG_%CF%83%CE%B5_%CE%BC%CE%B9%CE%B1_%CE%BF%CE%BB%CE%BF%CE%BA%CE%BB%CE%B7%CF%81%CF%89%CE%BC%CE%AD%CE%BD%CE%B7_%CE%BC%CE%B5%CE%B8%CE%BF%CE%B4%CE%BF%CE%BB%CE%BF%CE%B3%CE%AF%CE%B1\" >\u03a0\u03ce\u03c2 \u03b5\u03bd\u03c3\u03c9\u03bc\u03b1\u03c4\u03ce\u03bd\u03b5\u03b9\u03c2 \u03c4\u03bf xG \u03c3\u03b5 \u03bc\u03b9\u03b1 \u03bf\u03bb\u03bf\u03ba\u03bb\u03b7\u03c1\u03c9\u03bc\u03ad\u03bd\u03b7 \u03bc\u03b5\u03b8\u03bf\u03b4\u03bf\u03bb\u03bf\u03b3\u03af\u03b1<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"%CE%A4%CE%BF_%CF%83%CE%BA%CE%BF%CF%81_%CE%BB%CE%AD%CE%B5%CE%B9_%CF%84%CE%B9_%CE%AD%CE%B3%CE%B9%CE%BD%CE%B5_%CE%A4%CE%BF_xG_%CE%BB%CE%AD%CE%B5%CE%B9_%CF%84%CE%B9_%CE%AD%CF%80%CF%81%CE%B5%CF%80%CE%B5_%CE%BD%CE%B1_%CE%B3%CE%AF%CE%BD%CE%B5%CE%B9\"><\/span>\u03a4\u03bf \u03c3\u03ba\u03bf\u03c1 \u03bb\u03ad\u03b5\u03b9 \u03c4\u03b9 \u03ad\u03b3\u03b9\u03bd\u03b5. \u03a4\u03bf xG \u03bb\u03ad\u03b5\u03b9 \u03c4\u03b9 \u03ad\u03c0\u03c1\u03b5\u03c0\u03b5 \u03bd\u03b1 \u03b3\u03af\u03bd\u03b5\u03b9.<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u039f \u03c0\u03b9\u03bf \u03c3\u03c5\u03bd\u03b7\u03b8\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf\u03c2 \u03c4\u03c1\u03cc\u03c0\u03bf\u03c2 \u03b1\u03be\u03b9\u03bf\u03bb\u03cc\u03b3\u03b7\u03c3\u03b7\u03c2 \u03c6\u03cc\u03c1\u03bc\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03bf \u03c0\u03b9\u03bf \u03c0\u03b1\u03c1\u03b1\u03c0\u03bb\u03b1\u03bd\u03b7\u03c4\u03b9\u03ba\u03cc\u03c2: \u03ba\u03bf\u03b9\u03c4\u03ac\u03b6\u03b5\u03b9\u03c2 \u03c4\u03b1 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03ad\u03c3\u03bc\u03b1\u03c4\u03b1 \u03c4\u03c9\u03bd \u03c4\u03b5\u03bb\u03b5\u03c5\u03c4\u03b1\u03af\u03c9\u03bd \u03b1\u03b3\u03ce\u03bd\u03c9\u03bd \u03ba\u03b1\u03b9 \u03b2\u03b3\u03ac\u03b6\u03b5\u03b9\u03c2 \u03c3\u03c5\u03bc\u03c0\u03ad\u03c1\u03b1\u03c3\u03bc\u03b1 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03bf\u03bc\u03ac\u03b4\u03b1\u03c2. \u03a4\u03c1\u03b5\u03b9\u03c2 \u03bd\u03af\u03ba\u03b5\u03c2 \u03c3\u03c4\u03b7 \u03c3\u03b5\u03b9\u03c1\u03ac \u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03b5\u03b9 &#8220;\u03c3\u03b5 \u03c6\u03cc\u03c1\u03bc\u03b1&#8221;. \u03a4\u03c1\u03b5\u03b9\u03c2 \u03ae\u03c4\u03c4\u03b5\u03c2 \u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03b5\u03b9 &#8220;\u03c3\u03b5 \u03ba\u03c1\u03af\u03c3\u03b7&#8221;. \u0391\u03c5\u03c4\u03ae \u03b7 \u03bb\u03bf\u03b3\u03b9\u03ba\u03ae \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03b1\u03c4\u03b1\u03bd\u03bf\u03b7\u03c4\u03ae, \u03b1\u03bb\u03bb\u03ac \u03b1\u03b3\u03bd\u03bf\u03b5\u03af \u03c0\u03bb\u03ae\u03c1\u03c9\u03c2 \u03c4\u03bf\u03bd \u03c4\u03c1\u03cc\u03c0\u03bf \u03bc\u03b5 \u03c4\u03bf\u03bd \u03bf\u03c0\u03bf\u03af\u03bf \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03ae\u03b8\u03b7\u03ba\u03b1\u03bd \u03b5\u03ba\u03b5\u03af\u03bd\u03b1 \u03c4\u03b1 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03ad\u03c3\u03bc\u03b1\u03c4\u03b1.<\/p>\n<p>\u03a3\u03c4\u03bf \u03c0\u03bf\u03b4\u03cc\u03c3\u03c6\u03b1\u03b9\u03c1\u03bf, \u03c4\u03b1 \u03b3\u03ba\u03bf\u03bb \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c0\u03ac\u03bd\u03b9\u03b1 \u03b3\u03b5\u03b3\u03bf\u03bd\u03cc\u03c4\u03b1. \u039f \u03c4\u03b5\u03c1\u03bc\u03b1\u03c4\u03bf\u03c6\u03cd\u03bb\u03b1\u03ba\u03b1\u03c2 \u03c0\u03bf\u03c5 \u03ba\u03ac\u03bd\u03b5\u03b9 \u03b4\u03cd\u03bf \u03b1\u03c3\u03c4\u03b5\u03af\u03b5\u03c2 \u03b1\u03c0\u03bf\u03ba\u03c1\u03bf\u03cd\u03c3\u03b5\u03b9\u03c2, \u03b7 \u03bc\u03c0\u03ac\u03bb\u03b1 \u03c0\u03bf\u03c5 \u03c7\u03c4\u03c5\u03c0\u03ac\u03b5\u03b9 \u03c4\u03bf \u03b4\u03bf\u03ba\u03ac\u03c1\u03b9, \u03ad\u03bd\u03b1 \u03c0\u03ad\u03bd\u03b1\u03bb\u03c4\u03b9 \u03c0\u03bf\u03c5 \u03b4\u03b5\u03bd \u03b4\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u2014 \u03cc\u03bb\u03b1 \u03b1\u03c5\u03c4\u03ac \u03b5\u03c0\u03b7\u03c1\u03b5\u03ac\u03b6\u03bf\u03c5\u03bd \u03c4\u03bf \u03c4\u03b5\u03bb\u03b9\u03ba\u03cc \u03c3\u03ba\u03bf\u03c1 \u03c7\u03c9\u03c1\u03af\u03c2 \u03bd\u03b1 \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03c4\u03bf\u03c0\u03c4\u03c1\u03af\u03b6\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03c9\u03bd \u03b4\u03cd\u03bf \u03bf\u03bc\u03ac\u03b4\u03c9\u03bd. \u0395\u03b4\u03ce \u03b1\u03ba\u03c1\u03b9\u03b2\u03ce\u03c2 \u03bc\u03c0\u03b1\u03af\u03bd\u03b5\u03b9 \u03c3\u03c4\u03b7\u03bd \u03b5\u03be\u03af\u03c3\u03c9\u03c3\u03b7 \u03c4\u03bf expected goals, \u03b3\u03bd\u03c9\u03c3\u03c4\u03cc \u03c9\u03c2 xG.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%CE%A4%CE%B9_%CE%BC%CE%B5%CF%84%CF%81%CE%AC%CE%B5%CE%B9_%CF%80%CF%81%CE%B1%CE%B3%CE%BC%CE%B1%CF%84%CE%B9%CE%BA%CE%AC_%CF%84%CE%BF_xG_%CE%BA%CE%B1%CE%B9_%CE%B3%CE%B9%CE%B1%CF%84%CE%AF_%CE%AD%CF%87%CE%B5%CE%B9_%CF%83%CE%B7%CE%BC%CE%B1%CF%83%CE%AF%CE%B1_%CE%B3%CE%B9%CE%B1_%CF%84%CE%BF%CE%BD_%CE%B1%CE%BD%CE%B1%CE%BB%CF%85%CF%84%CE%AE\"><\/span>\u03a4\u03b9 \u03bc\u03b5\u03c4\u03c1\u03ac\u03b5\u03b9 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03c4\u03bf xG \u03ba\u03b1\u03b9 \u03b3\u03b9\u03b1\u03c4\u03af \u03ad\u03c7\u03b5\u03b9 \u03c3\u03b7\u03bc\u03b1\u03c3\u03af\u03b1 \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u03b1\u03bd\u03b1\u03bb\u03c5\u03c4\u03ae<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u03a4\u03bf xG \u03b1\u03bd\u03b1\u03b8\u03ad\u03c4\u03b5\u03b9 \u03c3\u03b5 \u03ba\u03ac\u03b8\u03b5 \u03c3\u03bf\u03c5\u03c4 \u03ad\u03bd\u03b1\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc \u03bc\u03b5\u03c4\u03b1\u03be\u03cd 0 \u03ba\u03b1\u03b9 1, \u03c0\u03bf\u03c5 \u03b5\u03ba\u03c6\u03c1\u03ac\u03b6\u03b5\u03b9 \u03c4\u03b7\u03bd \u03c0\u03b9\u03b8\u03b1\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b1\u03c5\u03c4\u03cc \u03c4\u03bf \u03c3\u03bf\u03c5\u03c4 \u03bd\u03b1 \u03bc\u03b5\u03c4\u03b1\u03c4\u03c1\u03b1\u03c0\u03b5\u03af \u03c3\u03b5 \u03b3\u03ba\u03bf\u03bb. \u0397 \u03c0\u03b9\u03b8\u03b1\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b2\u03ac\u03c3\u03b5\u03b9 \u03c0\u03b1\u03c1\u03b1\u03b3\u03cc\u03bd\u03c4\u03c9\u03bd \u03cc\u03c0\u03c9\u03c2 \u03b7 \u03b8\u03ad\u03c3\u03b7 \u03c3\u03c4\u03bf \u03b3\u03ae\u03c0\u03b5\u03b4\u03bf, \u03b7 \u03b3\u03c9\u03bd\u03af\u03b1 \u03c0\u03c5\u03c1\u03bf\u03b4\u03cc\u03c4\u03b7\u03c3\u03b7\u03c2, \u03bf \u03c4\u03cd\u03c0\u03bf\u03c2 \u03c4\u03b7\u03c2 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2 (\u03ba\u03b5\u03c6\u03b1\u03bb\u03b9\u03ac \u03ae \u03bc\u03b5 \u03c4\u03bf \u03c0\u03cc\u03b4\u03b9), \u03ba\u03b1\u03b9 \u03b1\u03bd \u03b5\u03c0\u03c1\u03cc\u03ba\u03b5\u03b9\u03c4\u03bf \u03b3\u03b9\u03b1 \u03b1\u03bd\u03c4\u03b5\u03c0\u03af\u03b8\u03b5\u03c3\u03b7 \u03ae \u03bf\u03c1\u03b3\u03b1\u03bd\u03c9\u03bc\u03ad\u03bd\u03b7 \u03b5\u03c0\u03af\u03b8\u03b5\u03c3\u03b7. \u0388\u03bd\u03b1 \u03c3\u03bf\u03c5\u03c4 \u03b1\u03c0\u03cc \u03ad\u03be\u03b9 \u03bc\u03ad\u03c4\u03c1\u03b1 \u03bc\u03c0\u03c1\u03bf\u03c3\u03c4\u03ac \u03c3\u03c4\u03b7\u03bd \u03b5\u03c3\u03c4\u03af\u03b1 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03ad\u03c7\u03b5\u03b9 xG 0.45, \u03b5\u03bd\u03ce \u03ad\u03bd\u03b1 \u03c3\u03bf\u03c5\u03c4 \u03b1\u03c0\u03cc \u03c4\u03b1 25 \u03bc\u03ad\u03c4\u03c1\u03b1 \u03af\u03c3\u03c9\u03c2 \u03bd\u03b1 \u03ad\u03c7\u03b5\u03b9 xG 0.04.<\/p>\n<p>\u0391\u03b8\u03c1\u03bf\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2 \u03cc\u03bb\u03b1 \u03c4\u03b1 xG \u03b5\u03bd\u03cc\u03c2 \u03b1\u03b3\u03ce\u03bd\u03b1, \u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9\u03c2 \u03bc\u03b9\u03b1 \u03b5\u03ba\u03c4\u03af\u03bc\u03b7\u03c3\u03b7 \u03b3\u03b9\u03b1 \u03c4\u03bf \u03c0\u03cc\u03c3\u03b1 \u03b3\u03ba\u03bf\u03bb &#8220;\u03ac\u03be\u03b9\u03b6\u03b5&#8221; \u03ba\u03ac\u03b8\u03b5 \u03bf\u03bc\u03ac\u03b4\u03b1 \u03bd\u03b1 \u03c3\u03ba\u03bf\u03c1\u03ac\u03c1\u03b5\u03b9 \u03bc\u03b5 \u03b2\u03ac\u03c3\u03b7 \u03c4\u03b9\u03c2 \u03b5\u03c5\u03ba\u03b1\u03b9\u03c1\u03af\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03b4\u03b7\u03bc\u03b9\u03bf\u03cd\u03c1\u03b3\u03b7\u03c3\u03b5. \u0391\u03bd \u03bc\u03b9\u03b1 \u03bf\u03bc\u03ac\u03b4\u03b1 \u03ad\u03c7\u03b5\u03b9 xG 2.1 \u03ba\u03b1\u03b9 \u03c3\u03ba\u03cc\u03c1\u03b1\u03c1\u03b5 \u03bc\u03cc\u03bd\u03bf \u03ad\u03bd\u03b1 \u03b3\u03ba\u03bf\u03bb, \u03b1\u03c5\u03c4\u03cc \u03b4\u03b5\u03bd \u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03b5\u03b9 \u03b1\u03c0\u03b1\u03c1\u03b1\u03af\u03c4\u03b7\u03c4\u03b1 \u03cc\u03c4\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03bd\u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u2014 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03b1\u03c0\u03bb\u03ce\u03c2 \u03bd\u03b1 \u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03b5\u03b9 \u03cc\u03c4\u03b9 \u03bf \u03c4\u03b5\u03c1\u03bc\u03b1\u03c4\u03bf\u03c6\u03cd\u03bb\u03b1\u03ba\u03b1\u03c2 \u03b5\u03af\u03c7\u03b5 \u03bc\u03b9\u03b1 \u03b5\u03be\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03ae \u03b2\u03c1\u03b1\u03b4\u03b9\u03ac \u03ae \u03cc\u03c4\u03b9 \u03b7 \u03c4\u03cd\u03c7\u03b7 \u03bb\u03b5\u03b9\u03c4\u03bf\u03cd\u03c1\u03b3\u03b7\u03c3\u03b5 \u03b5\u03bd\u03b1\u03bd\u03c4\u03af\u03bf\u03bd \u03c4\u03b7\u03c2.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%CE%A4%CE%BF_%CF%87%CE%AC%CF%83%CE%BC%CE%B1_xG_%CE%AD%CE%BD%CE%B1%CE%BD%CF%84%CE%B9_%CF%80%CF%81%CE%B1%CE%B3%CE%BC%CE%B1%CF%84%CE%B9%CE%BA%CF%8E%CE%BD_%CE%B3%CE%BA%CE%BF%CE%BB_%CF%89%CF%82_%CF%83%CE%AE%CE%BC%CE%B1_%CE%B1%CE%BD%CE%B1%CE%BD%CF%84%CE%B9%CF%83%CF%84%CE%BF%CE%B9%CF%87%CE%AF%CE%B1%CF%82\"><\/span>\u03a4\u03bf \u03c7\u03ac\u03c3\u03bc\u03b1 xG \u03ad\u03bd\u03b1\u03bd\u03c4\u03b9 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ce\u03bd \u03b3\u03ba\u03bf\u03bb \u03c9\u03c2 \u03c3\u03ae\u03bc\u03b1 \u03b1\u03bd\u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03bf\u03b9\u03c7\u03af\u03b1\u03c2<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u03a4\u03bf \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03bf \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03bf \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u03b1\u03bd\u03b1\u03bb\u03c5\u03c4\u03ae \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf xG \u03b5\u03bd\u03cc\u03c2 \u03bc\u03cc\u03bd\u03bf \u03b1\u03b3\u03ce\u03bd\u03b1, \u03b1\u03bb\u03bb\u03ac \u03b7 \u03c3\u03c5\u03c3\u03c3\u03c9\u03c1\u03b5\u03c5\u03bc\u03ad\u03bd\u03b7 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ac \u03bc\u03b5\u03c4\u03b1\u03be\u03cd xG \u03ba\u03b1\u03b9 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ce\u03bd \u03b3\u03ba\u03bf\u03bb \u03c3\u03b5 \u03bc\u03b9\u03b1 \u03c3\u03b5\u03b9\u03c1\u03ac \u03b1\u03b3\u03ce\u03bd\u03c9\u03bd. \u0391\u03c5\u03c4\u03ae \u03b7 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ac \u03bf\u03bd\u03bf\u03bc\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 xG differential \u03ae \u03b1\u03c0\u03bb\u03ac xG gap. \u039c\u03b9\u03b1 \u03bf\u03bc\u03ac\u03b4\u03b1 \u03c0\u03bf\u03c5 \u03c3\u03ba\u03bf\u03c1\u03ac\u03c1\u03b5\u03b9 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ac \u03bb\u03b9\u03b3\u03cc\u03c4\u03b5\u03c1\u03b1 \u03b3\u03ba\u03bf\u03bb \u03b1\u03c0\u03cc \u03c4\u03bf xG \u03c4\u03b7\u03c2 \u03bf\u03bd\u03bf\u03bc\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 &#8220;underperformer&#8221; \u03c9\u03c2 \u03c0\u03c1\u03bf\u03c2 \u03c4\u03b7\u03bd \u03b5\u03c0\u03af\u03b8\u03b5\u03c3\u03b7. \u0391\u03bd\u03c4\u03af\u03c3\u03c4\u03bf\u03b9\u03c7\u03b1, \u03bc\u03b9\u03b1 \u03bf\u03bc\u03ac\u03b4\u03b1 \u03c0\u03bf\u03c5 \u03b4\u03ad\u03c7\u03b5\u03c4\u03b1\u03b9 \u03bb\u03b9\u03b3\u03cc\u03c4\u03b5\u03c1\u03b1 \u03b3\u03ba\u03bf\u03bb \u03b1\u03c0\u03cc \u03c4\u03bf xGA (expected goals against) \u03c4\u03b7\u03c2 \u03bf\u03bd\u03bf\u03bc\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 &#8220;overperformer&#8221; \u03c9\u03c2 \u03c0\u03c1\u03bf\u03c2 \u03c4\u03b7\u03bd \u03ac\u03bc\u03c5\u03bd\u03b1.<\/p>\n<p>\u0391\u03c5\u03c4\u03ad\u03c2 \u03bf\u03b9 \u03b1\u03bd\u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03bf\u03b9\u03c7\u03af\u03b5\u03c2 \u03b4\u03b5\u03bd \u03b4\u03b9\u03b1\u03c4\u03b7\u03c1\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03b5\u03c0&#8217; \u03b1\u03cc\u03c1\u03b9\u03c3\u03c4\u03bf\u03bd. \u03a3\u03c4\u03b7 \u03c3\u03c4\u03b1\u03c4\u03b9\u03c3\u03c4\u03b9\u03ba\u03ae, \u03b1\u03c5\u03c4\u03cc \u03bf\u03bd\u03bf\u03bc\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 regression to the mean \u2014 \u03b7 \u03c4\u03ac\u03c3\u03b7 \u03b5\u03c0\u03b9\u03c3\u03c4\u03c1\u03bf\u03c6\u03ae\u03c2 \u03c3\u03c4\u03bf\u03bd \u03bc\u03ad\u03c3\u03bf \u03cc\u03c1\u03bf. \u039c\u03b9\u03b1 \u03bf\u03bc\u03ac\u03b4\u03b1 \u03c0\u03bf\u03c5 \u03c3\u03ba\u03bf\u03c1\u03ac\u03c1\u03b5\u03b9 \u03c7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b1 \u03b1\u03c0\u03cc \u03c4o xG \u03c4\u03b7\u03c2 \u03b3\u03b9\u03b1 \u03c0\u03bf\u03bb\u03bb\u03bf\u03cd\u03c2 \u03b1\u03b3\u03ce\u03bd\u03b5\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b9\u03b8\u03b1\u03bd\u03cc \u03bd\u03b1 \u03b1\u03c1\u03c7\u03af\u03c3\u03b5\u03b9 \u03bd\u03b1 \u03bc\u03b5\u03c4\u03b1\u03c4\u03c1\u03ad\u03c0\u03b5\u03b9 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03b5\u03c5\u03ba\u03b1\u03b9\u03c1\u03af\u03b5\u03c2 \u03c3\u03cd\u03bd\u03c4\u03bf\u03bc\u03b1, \u03b1\u03bd\u03b5\u03be\u03ac\u03c1\u03c4\u03b7\u03c4\u03b1 \u03b1\u03c0\u03cc \u03c4\u03bf \u03c0\u03ce\u03c2 \u03c6\u03b1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b7 \u03c0\u03c1\u03cc\u03c3\u03c6\u03b1\u03c4\u03b7 \u03c6\u03cc\u03c1\u03bc\u03b1 \u03c4\u03b7\u03c2 \u03b2\u03ac\u03c3\u03b5\u03b9 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03c3\u03bc\u03ac\u03c4\u03c9\u03bd.<\/p>\n<p>\u0393\u03b9\u03b1 \u03c4\u03bf\u03bd \u03b1\u03bd\u03b1\u03bb\u03c5\u03c4\u03ae \u03c0\u03bf\u03c5 \u03b1\u03c3\u03c7\u03bf\u03bb\u03b5\u03af\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c3\u03c4\u03bf\u03af\u03c7\u03b7\u03bc\u03b1 \u03c0\u03bf\u03b4\u03bf\u03c3\u03c6\u03b1\u03af\u03c1\u03bf\u03c5, \u03b1\u03c5\u03c4\u03cc \u03b1\u03bd\u03c4\u03b9\u03c0\u03c1\u03bf\u03c3\u03c9\u03c0\u03b5\u03cd\u03b5\u03b9 \u03bc\u03b9\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03c0\u03b9\u03bf \u03c3\u03b1\u03c6\u03b5\u03af\u03c2 \u03bc\u03bf\u03c1\u03c6\u03ad\u03c2 \u03c0\u03bb\u03b7\u03c1\u03bf\u03c6\u03bf\u03c1\u03af\u03b1\u03c2 \u03c0\u03bf\u03c5 \u03b1\u03b3\u03bd\u03bf\u03b5\u03af \u03b7 \u03b1\u03b3\u03bf\u03c1\u03ac \u2014 \u03b9\u03b4\u03af\u03c9\u03c2 \u03cc\u03c4\u03b1\u03bd \u03bf\u03b9 \u03b1\u03c0\u03bf\u03b4\u03cc\u03c3\u03b5\u03b9\u03c2 \u03b4\u03b9\u03b1\u03bc\u03bf\u03c1\u03c6\u03ce\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03ba\u03c5\u03c1\u03af\u03c9\u03c2 \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03c4\u03b5\u03bb\u03b5\u03c5\u03c4\u03b1\u03af\u03b5\u03c2 \u03c3\u03c5\u03bd\u03ad\u03c7\u03b5\u03b9\u03b5\u03c2 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03c3\u03bc\u03ac\u03c4\u03c9\u03bd \u03ba\u03b1\u03b9 \u03cc\u03c7\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03c9\u03bd \u03b5\u03c5\u03ba\u03b1\u03b9\u03c1\u03b9\u03ce\u03bd \u03c0\u03bf\u03c5 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03ba\u03ac\u03b8\u03b5 \u03b1\u03b3\u03ce\u03bd\u03b1.<\/p>\n<p>\u03a4\u03bf \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf \u03b2\u03ae\u03bc\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03bd\u03bf\u03ae\u03c3\u03bf\u03c5\u03bc\u03b5 \u03c0\u03ce\u03c2 \u03b1\u03bd\u03b1\u03b3\u03bd\u03c9\u03c1\u03af\u03b6\u03b5\u03b9\u03c2 \u03c3\u03c4\u03b7\u03bd \u03c0\u03c1\u03ac\u03be\u03b7 \u03c0\u03bf\u03b9\u03b1 \u03bf\u03bc\u03ac\u03b4\u03b1 \u03b1\u03bd\u03ae\u03ba\u03b5\u03b9 \u03c3\u03b5 \u03c0\u03bf\u03b9\u03b1 \u03ba\u03b1\u03c4\u03b7\u03b3\u03bf\u03c1\u03af\u03b1 \u2014 \u03ba\u03b1\u03b9 \u03c0\u03bf\u03b9\u03b1 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1 \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c3\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c4\u03bf \u03ba\u03ac\u03bd\u03b5\u03b9\u03c2 \u03bc\u03b5 \u03b1\u03be\u03b9\u03bf\u03c0\u03b9\u03c3\u03c4\u03af\u03b1.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%CE%A0%CF%8E%CF%82_%CE%B4%CE%B9%CE%B1%CE%B2%CE%AC%CE%B6%CE%B5%CE%B9%CF%82_%CF%83%CF%84%CE%B7%CE%BD_%CF%80%CF%81%CE%AC%CE%BE%CE%B7_%CE%B1%CE%BD_%CE%BC%CE%B9%CE%B1_%CE%BF%CE%BC%CE%AC%CE%B4%CE%B1_%CF%85%CF%80%CE%BF%CE%B1%CF%80%CE%BF%CE%B4%CE%AF%CE%B4%CE%B5%CE%B9_%CE%AE_%CF%85%CF%80%CE%B5%CF%81%CE%B1%CF%80%CE%BF%CE%B4%CE%AF%CE%B4%CE%B5%CE%B9\"><\/span>\u03a0\u03ce\u03c2 \u03b4\u03b9\u03b1\u03b2\u03ac\u03b6\u03b5\u03b9\u03c2 \u03c3\u03c4\u03b7\u03bd \u03c0\u03c1\u03ac\u03be\u03b7 \u03b1\u03bd \u03bc\u03b9\u03b1 \u03bf\u03bc\u03ac\u03b4\u03b1 \u03c5\u03c0\u03bf\u03b1\u03c0\u03bf\u03b4\u03af\u03b4\u03b5\u03b9 \u03ae \u03c5\u03c0\u03b5\u03c1\u03b1\u03c0\u03bf\u03b4\u03af\u03b4\u03b5\u03b9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0397 \u03b8\u03b5\u03c9\u03c1\u03af\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03be\u03b5\u03ba\u03ac\u03b8\u03b1\u03c1\u03b7. \u0397 \u03c0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03ae \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03c0\u03b5\u03b9\u03b8\u03b1\u03c1\u03c7\u03af\u03b1 \u03ba\u03b1\u03b9 \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03b7 \u03bc\u03b5\u03b8\u03bf\u03b4\u03bf\u03bb\u03bf\u03b3\u03af\u03b1. \u0394\u03b5\u03bd \u03b1\u03c1\u03ba\u03b5\u03af \u03bd\u03b1 \u03b4\u03b5\u03b9\u03c2 \u03c4\u03bf xG \u03b5\u03bd\u03cc\u03c2 \u03bc\u03cc\u03bd\u03bf \u03b1\u03b3\u03ce\u03bd\u03b1 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b2\u03b3\u03ac\u03bb\u03b5\u03b9\u03c2 \u03c3\u03c5\u03bc\u03c0\u03ad\u03c1\u03b1\u03c3\u03bc\u03b1 \u2014 \u03c4\u03bf \u03c3\u03ae\u03bc\u03b1 \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b5\u03c0\u03b1\u03c1\u03ba\u03ad\u03c2 \u03b4\u03b5\u03af\u03b3\u03bc\u03b1 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b3\u03af\u03bd\u03b5\u03b9 \u03b1\u03be\u03b9\u03cc\u03c0\u03b9\u03c3\u03c4\u03bf. \u039f \u03b3\u03b5\u03bd\u03b9\u03ba\u03cc\u03c2 \u03ba\u03b1\u03bd\u03cc\u03bd\u03b1\u03c2 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03b1\u03bd\u03b1\u03bb\u03c5\u03c4\u03ce\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03c9\u03c2 \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c3\u03b1\u03b9 \u03c4\u03bf\u03c5\u03bb\u03ac\u03c7\u03b9\u03c3\u03c4\u03bf\u03bd \u03ad\u03be\u03b9 \u03ad\u03c9\u03c2 \u03bf\u03ba\u03c4\u03ce \u03b1\u03b3\u03ce\u03bd\u03b5\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b1\u03c1\u03c7\u03af\u03c3\u03b5\u03b9 \u03c4\u03bf xG gap \u03bd\u03b1 \u03b1\u03c0\u03bf\u03ba\u03c4\u03ac \u03c3\u03c4\u03b1\u03c4\u03b9\u03c3\u03c4\u03b9\u03ba\u03ac \u03bd\u03cc\u03b7\u03bc\u03b1.<\/p>\n<p>\u039e\u03b5\u03ba\u03af\u03bd\u03b1 \u03c3\u03c5\u03bb\u03bb\u03ad\u03b3\u03bf\u03bd\u03c4\u03b1\u03c2 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1 \u03b1\u03c0\u03cc \u03b1\u03be\u03b9\u03cc\u03c0\u03b9\u03c3\u03c4\u03b5\u03c2 \u03c0\u03b7\u03b3\u03ad\u03c2 \u03c0\u03bf\u03c5 \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03b9\u03ac\u03b6\u03bf\u03c5\u03bd \u03b1\u03b8\u03c1\u03bf\u03b9\u03c3\u03c4\u03b9\u03ba\u03cc xG \u03b1\u03bd\u03ac \u03bf\u03bc\u03ac\u03b4\u03b1 \u2014 sites \u03cc\u03c0\u03c9\u03c2 \u03c4\u03bf Understat, \u03c4\u03bf FBref \u03ae \u03c4\u03bf Sofascore \u03c0\u03b1\u03c1\u03ad\u03c7\u03bf\u03c5\u03bd \u03b1\u03bd\u03b1\u03bb\u03c5\u03c4\u03b9\u03ba\u03ac \u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03af\u03b1 \u03b1\u03bd\u03ac \u03b1\u03b3\u03c9\u03bd\u03b9\u03c3\u03c4\u03b9\u03ba\u03ae. \u03a4\u03bf \u03b6\u03b7\u03c4\u03bf\u03cd\u03bc\u03b5\u03bd\u03bf \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03bb\u03ce\u03c2 \u03c4\u03bf \u03c4\u03c1\u03ad\u03c7\u03bf\u03bd xG \u03c4\u03b7\u03c2 \u03bf\u03bc\u03ac\u03b4\u03b1\u03c2, \u03b1\u03bb\u03bb\u03ac \u03b7 \u03c3\u03cd\u03b3\u03ba\u03c1\u03b9\u03c3\u03ae \u03c4\u03bf\u03c5 \u03bc\u03b5 \u03c4\u03b1 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03b3\u03ba\u03bf\u03bb \u03c0\u03bf\u03c5 \u03ad\u03c7\u03b5\u03b9 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\u03c4\u03b7\u03c2. \u03a4\u03b1 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03ad\u03c3\u03bc\u03b1\u03c4\u03b1 \u03c6\u03b1\u03af\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b1\u03c0\u03bf\u03b3\u03bf\u03b7\u03c4\u03b5\u03c5\u03c4\u03b9\u03ba\u03ac, \u03b1\u03bb\u03bb\u03ac \u03b7 \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03c0\u03b1\u03b9\u03c7\u03bd\u03b9\u03b4\u03b9\u03bf\u03cd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03ba\u03b5\u03af. \u03a3\u03c5\u03c7\u03bd\u03ac \u03b1\u03bd\u03c4\u03b9\u03bc\u03b5\u03c4\u03c9\u03c0\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c9\u03c2 &#8220;\u03c3\u03b5 \u03ba\u03c1\u03af\u03c3\u03b7&#8221; \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03b1\u03b3\u03bf\u03c1\u03ac, \u03b5\u03bd\u03ce \u03c3\u03c4\u03b7\u03bd \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b9\u03bf \u03ba\u03bf\u03bd\u03c4\u03ac \u03c3\u03b5 \u03bc\u03b9\u03b1 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\u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b9\u03bf \u03c0\u03b9\u03b8\u03b1\u03bd\u03cc \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03cd\u03c7\u03b7. \u0391\u03bd\u03b1\u03bc\u03ad\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b4\u03b9\u03cc\u03c1\u03b8\u03c9\u03c3\u03b7 \u03c0\u03c1\u03bf\u03c2 \u03c4\u03b1 \u03ba\u03ac\u03c4\u03c9.<\/li>\n<li><strong>\u03a5\u03c0\u03bf\u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03c3\u03c4\u03b7\u03bd \u03ac\u03bc\u03c5\u03bd\u03b1:<\/strong> \u0397 \u03bf\u03bc\u03ac\u03b4\u03b1 \u03b4\u03ad\u03c7\u03b5\u03c4\u03b1\u03b9 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b1 \u03b3\u03ba\u03bf\u03bb \u03b1\u03c0\u03cc \u03c4\u03bf xGA \u03c4\u03b7\u03c2. \u039f\u03b9 \u03b1\u03bd\u03c4\u03af\u03c0\u03b1\u03bb\u03bf\u03b9 \u03bc\u03b5\u03c4\u03b1\u03c4\u03c1\u03ad\u03c0\u03bf\u03c5\u03bd \u03b5\u03c5\u03ba\u03b1\u03b9\u03c1\u03af\u03b5\u03c2 \u03bc\u03b5 \u03b1\u03c3\u03c5\u03bd\u03ae\u03b8\u03b9\u03c3\u03c4\u03b1 \u03c5\u03c8\u03b7\u03bb\u03cc \u03c0\u03bf\u03c3\u03bf\u03c3\u03c4\u03cc. \u0391\u03c5\u03c4\u03cc \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b4\u03b5\u03af\u03c7\u03bd\u03b5\u03b9 \u03c4\u03b5\u03c1\u03bc\u03b1\u03c4\u03bf\u03c6\u03cd\u03bb\u03b1\u03ba\u03b1 \u03c3\u03b5 \u03ba\u03b1\u03ba\u03ae \u03c6\u03ac\u03c3\u03b7 \u03ae \u03b1\u03c0\u03bb\u03ce\u03c2 \u03ad\u03bd\u03b1 \u03c0\u03c1\u03bf\u03c3\u03c9\u03c1\u03b9\u03bd\u03cc \u03c3\u03c4\u03b1\u03c4\u03b9\u03c3\u03c4\u03b9\u03ba\u03cc \u03b1\u03c4\u03cd\u03c7\u03b7\u03bc\u03b1.<\/li>\n<li><strong>\u03a5\u03c0\u03b5\u03c1\u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03c3\u03c4\u03b7\u03bd \u03ac\u03bc\u03c5\u03bd\u03b1:<\/strong> \u0397 \u03bf\u03bc\u03ac\u03b4\u03b1 \u03b4\u03ad\u03c7\u03b5\u03c4\u03b1\u03b9 \u03bb\u03b9\u03b3\u03cc\u03c4\u03b5\u03c1\u03b1 \u03b1\u03c0\u03cc \u03c4\u03bf xGA \u03c4\u03b7\u03c2. \u03a6\u03b1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c6\u03b9\u03c7\u03c4\u03ae \u03b1\u03bc\u03c5\u03bd\u03c4\u03b9\u03ba\u03ac, \u03b1\u03bb\u03bb\u03ac \u03b1\u03bd \u03b4\u03b5\u03bd \u03ad\u03c7\u03b5\u03b9 \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03b1 \u03c4\u03b1\u03ba\u03c4\u03b9\u03ba\u03ac \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03b7\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03ac \u03c0\u03bf\u03c5 \u03c4\u03bf \u03b4\u03b9\u03ba\u03b1\u03b9\u03bf\u03bb\u03bf\u03b3\u03bf\u03cd\u03bd, \u03b1\u03bd\u03b1\u03bc\u03ad\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b5\u03c0\u03b9\u03c3\u03c4\u03c1\u03bf\u03c6\u03ae \u03c3\u03c4\u03bf\u03bd \u03bc\u03ad\u03c3\u03bf \u03cc\u03c1\u03bf.<\/li>\n<\/ul>\n<p>\u03a4\u03bf \u03c0\u03b9\u03bf \u03b5\u03bd\u03b4\u03b9\u03b1\u03c6\u03ad\u03c1\u03bf\u03bd \u03c3\u03b5\u03bd\u03ac\u03c1\u03b9\u03bf \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u03b1\u03bd\u03b1\u03bb\u03c5\u03c4\u03ae \u03b5\u03af\u03bd\u03b1\u03b9 \u03cc\u03c4\u03b1\u03bd \u03bc\u03b9\u03b1 \u03bf\u03bc\u03ac\u03b4\u03b1 \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03b9\u03ac\u03b6\u03b5\u03b9 \u03c4\u03b1\u03c5\u03c4\u03cc\u03c7\u03c1\u03bf\u03bd\u03b1 \u03c5\u03c0\u03bf\u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03c3\u03c4\u03b7\u03bd \u03b5\u03c0\u03af\u03b8\u03b5\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c5\u03c0\u03b5\u03c1\u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03c3\u03c4\u03b7\u03bd \u03ac\u03bc\u03c5\u03bd\u03b1 \u03c4\u03c9\u03bd \u03b1\u03bd\u03c4\u03b9\u03c0\u03ac\u03bb\u03c9\u03bd \u2014 \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae \u03c4\u03b1 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03ad\u03c3\u03bc\u03b1\u03c4\u03ac \u03c4\u03b7\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c7\u03b5\u03b9\u03c1\u03cc\u03c4\u03b5\u03c1\u03b1 \u03b1\u03c0\u03cc \u03cc,\u03c4\u03b9 \u03b4\u03b5\u03af\u03c7\u03bd\u03b5\u03b9 \u03b7 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03c0\u03b1\u03b9\u03c7\u03bd\u03b9\u03b4\u03b9\u03bf\u03cd \u03c4\u03b7\u03c2. \u0391\u03c5\u03c4\u03ad\u03c2 \u03bf\u03b9 \u03bf\u03bc\u03ac\u03b4\u03b5\u03c2 \u03ad\u03c7\u03bf\u03c5\u03bd \u03c3\u03c5\u03c7\u03bd\u03ac \u03b1\u03c0\u03bf\u03b4\u03cc\u03c3\u03b5\u03b9\u03c2 \u03c0\u03bf\u03c5 \u03b4\u03b5\u03bd \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03c4\u03bf\u03c0\u03c4\u03c1\u03af\u03b6\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03c4\u03bf\u03c5\u03c2 \u03b1\u03be\u03af\u03b1.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%CE%A4%CE%B9_%CE%B1%CF%80%CE%BF%CE%BA%CE%B1%CE%BB%CF%8D%CF%80%CF%84%CE%B5%CE%B9_%CE%B7_%CE%B4%CE%B9%CE%B1%CF%86%CE%BF%CF%81%CE%AC_xG_%CF%8C%CF%84%CE%B1%CE%BD_%CF%84%CE%B7%CE%BD_%CE%B5%CE%BE%CE%B5%CF%84%CE%AC%CE%B6%CE%B5%CE%B9%CF%82_%CE%B1%CE%BD%CE%AC_%CF%86%CE%AC%CF%83%CE%B7_%CF%84%CE%BF%CF%85_%CE%B1%CE%B3%CF%8E%CE%BD%CE%B1\"><\/span>\u03a4\u03b9 \u03b1\u03c0\u03bf\u03ba\u03b1\u03bb\u03cd\u03c0\u03c4\u03b5\u03b9 \u03b7 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ac xG \u03cc\u03c4\u03b1\u03bd \u03c4\u03b7\u03bd \u03b5\u03be\u03b5\u03c4\u03ac\u03b6\u03b5\u03b9\u03c2 \u03b1\u03bd\u03ac \u03c6\u03ac\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03b1\u03b3\u03ce\u03bd\u03b1<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0388\u03bd\u03b1 \u03b5\u03c0\u03b9\u03c0\u03bb\u03ad\u03bf\u03bd \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf \u03b1\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7\u03c2 \u03c0\u03bf\u03c5 \u03b1\u03b3\u03bd\u03bf\u03bf\u03cd\u03bd \u03bf\u03b9 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03bf\u03b9 \u03b1\u03bd\u03b1\u03bb\u03c5\u03c4\u03ad\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03ba\u03b1\u03c4\u03b1\u03bd\u03bf\u03bc\u03ae \u03c4\u03bf\u03c5 xG \u03bc\u03ad\u03c3\u03b1 \u03c3\u03c4\u03bf\u03bd \u03b1\u03b3\u03ce\u03bd\u03b1. \u0394\u03b5\u03bd \u03ad\u03c7\u03b5\u03b9 \u03c4\u03b7\u03bd \u03af\u03b4\u03b9\u03b1 \u03c3\u03b7\u03bc\u03b1\u03c3\u03af\u03b1 \u03b1\u03bd \u03bc\u03b9\u03b1 \u03bf\u03bc\u03ac\u03b4\u03b1 \u03c3\u03c5\u03b3\u03ba\u03b5\u03bd\u03c4\u03c1\u03ce\u03bd\u03b5\u03b9 xG 1.8 \u03bc\u03ad\u03c3\u03b1 \u03b1\u03c0\u03cc \u03b4\u03ad\u03ba\u03b1 \u03bc\u03ad\u03c4\u03c1\u03b9\u03b5\u03c2 \u03b5\u03c5\u03ba\u03b1\u03b9\u03c1\u03af\u03b5\u03c2 \u03ae \u03bc\u03ad\u03c3\u03b1 \u03b1\u03c0\u03cc \u03c4\u03c1\u03b5\u03b9\u03c2 \u03b5\u03be\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b8\u03ad\u03c3\u03b5\u03b9\u03c2. \u0397 \u03c3\u03cd\u03bd\u03b8\u03b5\u03c3\u03b7 \u03c4\u03bf\u03c5 xG \u03bc\u03b1\u03c1\u03c4\u03c5\u03c1\u03b5\u03af \u03b1\u03bd \u03b7 \u03bf\u03bc\u03ac\u03b4\u03b1 \u03c7\u03c4\u03af\u03b6\u03b5\u03b9 \u03c4\u03bf \u03c0\u03b1\u03b9\u03c7\u03bd\u03af\u03b4\u03b9 \u03c4\u03b7\u03c2 \u03bc\u03b5 \u03c0\u03bf\u03b9\u03bf\u03c4\u03b9\u03ba\u03cc \u03c4\u03c1\u03cc\u03c0\u03bf \u03ae \u03b1\u03c0\u03bb\u03ce\u03c2 \u03c3\u03c5\u03c3\u03c3\u03c9\u03c1\u03b5\u03cd\u03b5\u03b9 \u03c3\u03bf\u03c5\u03c4 \u03b1\u03c0\u03cc \u03c0\u03b5\u03c1\u03b9\u03c6\u03ad\u03c1\u03b5\u03b9\u03b1.<\/p>\n<p>\u0395\u03c0\u03af\u03c3\u03b7\u03c2, \u03bf\u03bc\u03ac\u03b4\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03c3\u03c5\u03c7\u03bd\u03ac \u03c3\u03ba\u03bf\u03c1\u03ac\u03c1\u03bf\u03c5\u03bd \u03ae \u03b4\u03ad\u03c7\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b3\u03ba\u03bf\u03bb \u03c3\u03c4\u03bf \u03c4\u03b5\u03bb\u03b5\u03c5\u03c4\u03b1\u03af\u03bf \u03b4\u03b5\u03ba\u03ac\u03bb\u03b5\u03c0\u03c4\u03bf \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03b9\u03ac\u03b6\u03bf\u03c5\u03bd \u03ad\u03bd\u03b1 \u03b9\u03b4\u03b9\u03b1\u03af\u03c4\u03b5\u03c1\u03bf \u03c3\u03c4\u03b1\u03c4\u03b9\u03c3\u03c4\u03b9\u03ba\u03cc \u03c0\u03c1\u03bf\u03c6\u03af\u03bb. \u03a4\u03b1 late goals \u03b5\u03c0\u03b7\u03c1\u03b5\u03ac\u03b6\u03bf\u03c5\u03bd \u03b4\u03c1\u03b1\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03c4\u03bf \u03c4\u03b5\u03bb\u03b9\u03ba\u03cc \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1, \u03b1\u03bb\u03bb\u03ac \u03b4\u03b5\u03bd \u03b1\u03c0\u03b5\u03b9\u03ba\u03bf\u03bd\u03af\u03b6\u03bf\u03c5\u03bd \u03ba\u03b1\u03c4&#8217; \u03b1\u03bd\u03ac\u03b3\u03ba\u03b7 \u03bc\u03b9\u03b1 \u03b4\u03bf\u03bc\u03b9\u03ba\u03ae \u03c4\u03ac\u03c3\u03b7. \u0391\u03bd \u03bc\u03b9\u03b1 \u03bf\u03bc\u03ac\u03b4\u03b1 \u03c7\u03ac\u03bd\u03b5\u03b9 \u03b1\u03b3\u03ce\u03bd\u03b5\u03c2 \u03bc\u03b5 \u03b3\u03ba\u03bf\u03bb \u03c3\u03c4\u03bf 88\u03bf \u03bb\u03b5\u03c0\u03c4\u03cc \u03b1\u03bb\u03bb\u03ac \u03ad\u03c7\u03b5\u03b9 \u03c5\u03c8\u03b7\u03bb\u03cc \u03b1\u03b8\u03c1\u03bf\u03b9\u03c3\u03c4\u03b9\u03ba\u03cc xG, \u03b7 \u03b1\u03b3\u03bf\u03c1\u03ac \u03c0\u03b9\u03b8\u03b1\u03bd\u03ce\u03c2 \u03c4\u03b7\u03bd \u03c4\u03b9\u03bc\u03c9\u03c1\u03b5\u03af \u03c5\u03c0\u03b5\u03c1\u03b2\u03bf\u03bb\u03b9\u03ba\u03ac \u03c3\u03c4\u03b9\u03c2 \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03b5\u03c2 \u03b1\u03c0\u03bf\u03b4\u03cc\u03c3\u03b5\u03b9\u03c2.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%CE%9F_%CF%81%CF%8C%CE%BB%CE%BF%CF%82_%CF%84%CE%BF%CF%85_%CF%84%CE%B5%CF%81%CE%BC%CE%B1%CF%84%CE%BF%CF%86%CF%8D%CE%BB%CE%B1%CE%BA%CE%B1_%CE%BA%CE%B1%CE%B9_%CF%84%CE%BF%CF%85_%CF%86%CE%B9%CE%BD%CE%B9%CF%81%CE%AF%CF%83%CE%BC%CE%B1%CF%84%CE%BF%CF%82_%CF%83%CF%84%CE%B7%CE%BD_%CE%B5%CF%81%CE%BC%CE%B7%CE%BD%CE%B5%CE%AF%CE%B1_%CF%84%CE%BF%CF%85_xG_gap\"><\/span>\u039f \u03c1\u03cc\u03bb\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03c4\u03b5\u03c1\u03bc\u03b1\u03c4\u03bf\u03c6\u03cd\u03bb\u03b1\u03ba\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5 \u03c6\u03b9\u03bd\u03b9\u03c1\u03af\u03c3\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c3\u03c4\u03b7\u03bd \u03b5\u03c1\u03bc\u03b7\u03bd\u03b5\u03af\u03b1 \u03c4\u03bf\u03c5 xG gap<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u03a0\u03c1\u03b9\u03bd \u03b5\u03c1\u03bc\u03b7\u03bd\u03b5\u03cd\u03c3\u03b5\u03b9\u03c2 \u03ad\u03bd\u03b1 xG gap \u03c9\u03c2 \u03ba\u03b1\u03b8\u03b1\u03c1\u03cc \u03c3\u03ae\u03bc\u03b1 \u03c4\u03cd\u03c7\u03b7\u03c2, \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03bc\u03b9\u03b1 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ae \u03c0\u03b1\u03c1\u03ac\u03bc\u03b5\u03c4\u03c1\u03bf\u03c2 \u03c0\u03bf\u03c5 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b5\u03bb\u03ad\u03b3\u03be\u03b5\u03b9\u03c2: \u03b1\u03bd \u03b7 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ac \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03be\u03b7\u03b3\u03b7\u03b8\u03b5\u03af \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03b1\u03c4\u03bf\u03bc\u03b9\u03ba\u03ae \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03c9\u03bd \u03c0\u03b1\u03b9\u03ba\u03c4\u03ce\u03bd. \u03a5\u03c0\u03ac\u03c1\u03c7\u03bf\u03c5\u03bd \u03b5\u03c0\u03b9\u03b8\u03b5\u03c4\u03b9\u03ba\u03bf\u03af \u03c0\u03bf\u03c5 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ac \u03be\u03b5\u03c0\u03b5\u03c1\u03bd\u03bf\u03cd\u03bd \u03c4\u03bf xG \u03c4\u03bf\u03c5\u03c2 \u2014 \u03ba\u03b1\u03b9 \u03c4\u03b5\u03c1\u03bc\u03b1\u03c4\u03bf\u03c6\u03cd\u03bb\u03b1\u03ba\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ac \u03c4\u03bf \u03be\u03b5\u03c0\u03b5\u03c1\u03bd\u03bf\u03cd\u03bd \u03c3\u03c4\u03b7\u03bd \u03ac\u03bc\u03c5\u03bd\u03b1 \u2014 \u03bb\u03cc\u03b3\u03c9 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae\u03c2 \u03b4\u03b5\u03be\u03b9\u03bf\u03c4\u03b5\u03c7\u03bd\u03af\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03cc\u03c7\u03b9 \u03c4\u03cd\u03c7\u03b7\u03c2.<\/p>\n<p>\u0397 \u03b4\u03b9\u03ac\u03ba\u03c1\u03b9\u03c3\u03b7 \u03b1\u03bd\u03ac\u03bc\u03b5\u03c3\u03b1 \u03c3\u03b5 &#8220;luck-driven outperformance&#8221; \u03ba\u03b1\u03b9 &#8220;skill-driven outperformance&#8221; \u03b5\u03af\u03bd\u03b1\u03b9 \u03af\u03c3\u03c9\u03c2 \u03b7 \u03c0\u03b9\u03bf \u03b1\u03c0\u03b1\u03b9\u03c4\u03b7\u03c4\u03b9\u03ba\u03ae \u03c0\u03c4\u03c5\u03c7\u03ae \u03c4\u03b7\u03c2 \u03b1\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7\u03c2. \u039f \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf\u03c2 \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03ce\u03bd \u03c3\u03b5\u03b6\u03cc\u03bd \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u03af\u03b4\u03b9\u03bf \u03c0\u03b1\u03af\u03ba\u03c4\u03b7 \u03ae \u03c4\u03b5\u03c1\u03bc\u03b1\u03c4\u03bf\u03c6\u03cd\u03bb\u03b1\u03ba\u03b1 \u03c3\u03b5 \u03c3\u03c7\u03ad\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03bf xG gap \u03c4\u03b7\u03c2 \u03bf\u03bc\u03ac\u03b4\u03b1\u03c2 \u03c4\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b1 \u03c0\u03b9\u03bf \u03b9\u03c3\u03c7\u03c5\u03c1\u03ac \u03c6\u03af\u03bb\u03c4\u03c1\u03b1 \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af\u03c2 \u03bd\u03b1 \u03b5\u03c6\u03b1\u03c1\u03bc\u03cc\u03c3\u03b5\u03b9\u03c2. \u0391\u03bd \u03bf \u03c4\u03b5\u03c1\u03bc\u03b1\u03c4\u03bf\u03c6\u03cd\u03bb\u03b1\u03ba\u03b1\u03c2 \u03be\u03b5\u03c0\u03b5\u03c1\u03bd\u03ac \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ac \u03c4\u03bf xGA \u03c3\u03b5 \u03b4\u03cd\u03bf \u03ae \u03c4\u03c1\u03b5\u03b9\u03c2 \u03c3\u03b5\u03b6\u03cc\u03bd, \u03b1\u03c5\u03c4\u03cc \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03cd\u03c7\u03b7 \u2014 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03b7\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03cc \u03c0\u03bf\u03c5 \u03b1\u03be\u03af\u03b6\u03b5\u03b9 \u03bd\u03b1 \u03b5\u03bd\u03c3\u03c9\u03bc\u03b1\u03c4\u03c9\u03b8\u03b5\u03af \u03c3\u03c4\u03b7\u03bd \u03b1\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%CE%A4%CE%BF_xG_%CE%B4%CE%B5%CE%BD_%CE%B5%CE%AF%CE%BD%CE%B1%CE%B9_%CE%BC%CE%B1%CE%BD%CF%84%CE%B9%CE%BA%CF%8C_%CE%B5%CF%81%CE%B3%CE%B1%CE%BB%CE%B5%CE%AF%CE%BF_%E2%80%94_%CE%B5%CE%AF%CE%BD%CE%B1%CE%B9_%CE%B5%CF%81%CE%B3%CE%B1%CE%BB%CE%B5%CE%AF%CE%BF_%CE%B1%CE%BA%CF%81%CE%B9%CE%B2%CE%B5%CE%AF%CE%B1%CF%82\"><\/span>\u03a4\u03bf xG \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03cc \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03bf \u2014 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03bf \u03b1\u03ba\u03c1\u03b9\u03b2\u03b5\u03af\u03b1\u03c2<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0397 \u03c0\u03b9\u03bf \u03c3\u03c5\u03bd\u03b7\u03b8\u03b9\u03c3\u03bc\u03ad\u03bd\u03b7 \u03c0\u03b1\u03c1\u03b1\u03bd\u03cc\u03b7\u03c3\u03b7 \u03b3\u03cd\u03c1\u03c9 \u03b1\u03c0\u03cc \u03c4\u03bf expected goals \u03b5\u03af\u03bd\u03b1\u03b9 \u03cc\u03c4\u03b9 &#8220;\u03c0\u03c1\u03bf\u03b2\u03bb\u03ad\u03c0\u03b5\u03b9&#8221; \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03ad\u03c3\u03bc\u03b1\u03c4\u03b1. \u0394\u03b5\u03bd \u03c4\u03bf \u03ba\u03ac\u03bd\u03b5\u03b9. \u0391\u03c5\u03c4\u03cc \u03c0\u03bf\u03c5 \u03ba\u03ac\u03bd\u03b5\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bd\u03b1 \u03b1\u03c0\u03bf\u03ba\u03b1\u03bb\u03cd\u03c0\u03c4\u03b5\u03b9 \u03b1\u03bd \u03c4\u03b1 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03ad\u03c3\u03bc\u03b1\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03ad\u03c7\u03bf\u03c5\u03bd \u03ae\u03b4\u03b7 \u03c3\u03c5\u03bc\u03b2\u03b5\u03af \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c5\u03bd\u03b5\u03c0\u03ae \u03bc\u03b5 \u03c4\u03b7\u03bd \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03c0\u03b1\u03b9\u03c7\u03bd\u03b9\u03b4\u03b9\u03bf\u03cd \u03c0\u03bf\u03c5 \u03c4\u03b1 \u03c0\u03b1\u03c1\u03ae\u03b3\u03b1\u03b3\u03b5. \u0391\u03c5\u03c4\u03ae \u03b7 \u03b4\u03b9\u03ac\u03ba\u03c1\u03b9\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b8\u03b5\u03bc\u03b5\u03bb\u03b9\u03ce\u03b4\u03b7\u03c2.<\/p>\n<p>\u039c\u03b9\u03b1 \u03bf\u03bc\u03ac\u03b4\u03b1 \u03bc\u03b5 xG 2.0 \u03b1\u03bd\u03ac \u03b1\u03b3\u03ce\u03bd\u03b1 \u03ba\u03b1\u03b9 \u03bc\u03cc\u03bb\u03b9\u03c2 0.8 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03b3\u03ba\u03bf\u03bb \u03b1\u03bd\u03ac \u03b1\u03b3\u03ce\u03bd\u03b1 \u03c4\u03b9\u03c2 \u03c4\u03b5\u03bb\u03b5\u03c5\u03c4\u03b1\u03af\u03b5\u03c2 \u03bf\u03ba\u03c4\u03ce \u03b1\u03b3\u03c9\u03bd\u03b9\u03c3\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 &#8220;\u03ba\u03b1\u03ba\u03ae \u03bf\u03bc\u03ac\u03b4\u03b1&#8221;. \u0395\u03af\u03bd\u03b1\u03b9 \u03bf\u03bc\u03ac\u03b4\u03b1 \u03c4\u03b7\u03c2 \u03bf\u03c0\u03bf\u03af\u03b1\u03c2 \u03c4\u03b1 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03ad\u03c3\u03bc\u03b1\u03c4\u03b1 \u03b4\u03b5\u03bd \u03ad\u03c7\u03bf\u03c5\u03bd \u03b1\u03ba\u03cc\u03bc\u03b1 \u03c3\u03c5\u03bd\u03b1\u03bd\u03c4\u03b7\u03b8\u03b5\u03af \u03bc\u03b5 \u03c4\u03b7\u03bd \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ac\u03b6\u03b5\u03b9 \u03c3\u03c4\u03bf \u03b3\u03ae\u03c0\u03b5\u03b4\u03bf. \u0393\u03b9\u03b1 \u03c4\u03bf\u03bd \u03b1\u03bd\u03b1\u03bb\u03c5\u03c4\u03ae \u03c0\u03bf\u03c5 \u03b1\u03b3\u03bd\u03bf\u03b5\u03af \u03c4\u03bf\u03bd \u03b8\u03cc\u03c1\u03c5\u03b2\u03bf \u03c4\u03c9\u03bd \u03b1\u03c0\u03bf\u03b4\u03cc\u03c3\u03b5\u03c9\u03bd \u03ba\u03b1\u03b9 \u03ba\u03bf\u03b9\u03c4\u03ac \u03c4\u03b1 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1, \u03b1\u03c5\u03c4\u03cc \u03b1\u03bd\u03c4\u03b9\u03c0\u03c1\u03bf\u03c3\u03c9\u03c0\u03b5\u03cd\u03b5\u03b9 \u03bc\u03b9\u03b1 \u03c3\u03c0\u03ac\u03bd\u03b9\u03b1, \u03bc\u03b5\u03c4\u03c1\u03ae\u03c3\u03b9\u03bc\u03b7 \u03b1\u03bd\u03b9\u03c3\u03bf\u03c1\u03c1\u03bf\u03c0\u03af\u03b1.<\/p>\n<p>\u03a4\u03bf \u03af\u03b4\u03b9\u03bf \u03b9\u03c3\u03c7\u03cd\u03b5\u03b9 \u03b1\u03bd\u03c4\u03b5\u03c3\u03c4\u03c1\u03b1\u03bc\u03bc\u03ad\u03bd\u03bf: \u03bc\u03b9\u03b1 \u03bf\u03bc\u03ac\u03b4\u03b1 \u03c0\u03bf\u03c5 \u03ba\u03b5\u03c1\u03b4\u03af\u03b6\u03b5\u03b9 \u03b1\u03b3\u03ce\u03bd\u03b5\u03c2 \u03bc\u03b5 xG 0.7 \u03b5\u03bd\u03ce \u03c3\u03ba\u03bf\u03c1\u03ac\u03c1\u03b5\u03b9 1.5 \u03b3\u03ba\u03bf\u03bb \u03b1\u03bd\u03ac \u03c0\u03b1\u03b9\u03c7\u03bd\u03af\u03b4\u03b9 \u03c7\u03c4\u03af\u03b6\u03b5\u03b9 \u03ad\u03bd\u03b1\u03bd \u03c0\u03cd\u03c1\u03b3\u03bf \u03b1\u03c0\u03cc \u03c7\u03b1\u03c1\u03c4\u03af. \u0397 \u03b1\u03b3\u03bf\u03c1\u03ac \u03c4\u03b7\u03bd \u03b1\u03bd\u03c4\u03b9\u03bc\u03b5\u03c4\u03c9\u03c0\u03af\u03b6\u03b5\u03b9 \u03c9\u03c2 &#8220;\u03c3\u03b5 \u03c6\u03cc\u03c1\u03bc\u03b1&#8221;. \u03a4\u03b1 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1 \u03bb\u03ad\u03bd\u03b5 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ac.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%CE%A0%CF%8E%CF%82_%CE%B5%CE%BD%CF%83%CF%89%CE%BC%CE%B1%CF%84%CF%8E%CE%BD%CE%B5%CE%B9%CF%82_%CF%84%CE%BF_xG_%CF%83%CE%B5_%CE%BC%CE%B9%CE%B1_%CE%BF%CE%BB%CE%BF%CE%BA%CE%BB%CE%B7%CF%81%CF%89%CE%BC%CE%AD%CE%BD%CE%B7_%CE%BC%CE%B5%CE%B8%CE%BF%CE%B4%CE%BF%CE%BB%CE%BF%CE%B3%CE%AF%CE%B1\"><\/span>\u03a0\u03ce\u03c2 \u03b5\u03bd\u03c3\u03c9\u03bc\u03b1\u03c4\u03ce\u03bd\u03b5\u03b9\u03c2 \u03c4\u03bf xG \u03c3\u03b5 \u03bc\u03b9\u03b1 \u03bf\u03bb\u03bf\u03ba\u03bb\u03b7\u03c1\u03c9\u03bc\u03ad\u03bd\u03b7 \u03bc\u03b5\u03b8\u03bf\u03b4\u03bf\u03bb\u03bf\u03b3\u03af\u03b1<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u03a4\u03bf xG gap \u03b4\u03b5\u03bd \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b5\u03af \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03c9\u03c2 \u03bc\u03b5\u03bc\u03bf\u03bd\u03c9\u03bc\u03ad\u03bd\u03bf \u03c3\u03ae\u03bc\u03b1. \u039b\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b5\u03af \u03c9\u03c2 \u03c6\u03af\u03bb\u03c4\u03c1\u03bf \u03c0\u03bf\u03c5 \u03b5\u03c0\u03b9\u03b2\u03b5\u03b2\u03b1\u03b9\u03ce\u03bd\u03b5\u03b9 \u03ae \u03b1\u03bc\u03c6\u03b9\u03c3\u03b2\u03b7\u03c4\u03b5\u03af \u03b1\u03c5\u03c4\u03cc \u03c0\u03bf\u03c5 \u03ae\u03b4\u03b7 \u03b4\u03b9\u03b1\u03b2\u03ac\u03b6\u03b5\u03b9\u03c2 \u03b1\u03c0\u03cc \u03ac\u03bb\u03bb\u03b5\u03c2 \u03b3\u03c9\u03bd\u03af\u03b5\u03c2 \u03b1\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7\u03c2 \u2014 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1 \u03ba\u03b1\u03c4\u03bf\u03c7\u03ae\u03c2, \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc \u03c3\u03bf\u03c5\u03c4 \u03b5\u03bd\u03c4\u03cc\u03c2 \u03b5\u03c3\u03c4\u03af\u03b1\u03c2, \u03c4\u03b1\u03ba\u03c4\u03b9\u03ba\u03ad\u03c2 \u03bc\u03b5\u03c4\u03b1\u03b2\u03bf\u03bb\u03ad\u03c2 \u03bb\u03cc\u03b3\u03c9 \u03c4\u03c1\u03b1\u03c5\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03ce\u03bd \u03ae \u03b1\u03bb\u03bb\u03b1\u03b3\u03ce\u03bd \u03c3\u03c4\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1. \u038c\u03c4\u03b1\u03bd \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03ac \u03c3\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b4\u03b5\u03af\u03c7\u03bd\u03bf\u03c5\u03bd \u03c0\u03c1\u03bf\u03c2 \u03c4\u03b7\u03bd \u03af\u03b4\u03b9\u03b1 \u03ba\u03b1\u03c4\u03b5\u03cd\u03b8\u03c5\u03bd\u03c3\u03b7, \u03c4\u03bf \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf \u03b5\u03bc\u03c0\u03b9\u03c3\u03c4\u03bf\u03c3\u03cd\u03bd\u03b7\u03c2 \u03c3\u03c4\u03b7\u03bd \u03b1\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7 \u03b1\u03bd\u03b5\u03b2\u03b1\u03af\u03bd\u03b5\u03b9 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ac.<\/p>\n<p>\u0393\u03b9\u03b1 \u03cc\u03c3\u03bf\u03c5\u03c2 \u03b8\u03ad\u03bb\u03bf\u03c5\u03bd \u03bd\u03b1 \u03b5\u03bc\u03b2\u03b1\u03b8\u03cd\u03bd\u03bf\u03c5\u03bd \u03c3\u03c4\u03b7 \u03bc\u03b5\u03b8\u03bf\u03b4\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b5\u03be\u03b5\u03c1\u03b5\u03c5\u03bd\u03ae\u03c3\u03bf\u03c5\u03bd \u03c0\u03ce\u03c2 \u03c4\u03b1 \u03bc\u03bf\u03bd\u03c4\u03ad\u03bb\u03b1 xG \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03b1\u03c1\u03c7\u03ae, \u03c4\u03bf <a href=\"https:\/\/statsbomb.com\/articles\/soccer\/explaining-expected-goals\/\" target=\"_blank\" rel=\"nofollow noopener\">StatsBomb \u03b1\u03bd\u03b1\u03bb\u03cd\u03b5\u03b9 \u03b4\u03b9\u03b5\u03be\u03bf\u03b4\u03b9\u03ba\u03ac \u03c4\u03b7 \u03bb\u03bf\u03b3\u03b9\u03ba\u03ae \u03c0\u03af\u03c3\u03c9 \u03b1\u03c0\u03cc \u03c4\u03b1 \u03bc\u03bf\u03bd\u03c4\u03ad\u03bb\u03b1 expected goals<\/a> \u03bc\u03b5 \u03c4\u03b5\u03ba\u03bc\u03b7\u03c1\u03b9\u03c9\u03bc\u03ad\u03bd\u03bf \u03ba\u03b1\u03b9 \u03c0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03cc \u03c4\u03c1\u03cc\u03c0\u03bf.<\/p>\n<p>\u03a3\u03c4\u03b7\u03bd \u03c4\u03b5\u03bb\u03b9\u03ba\u03ae \u03b1\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7, \u03c4\u03bf xG \u03b1\u03be\u03af\u03b6\u03b5\u03b9 \u03c4\u03bf\u03bd \u03c7\u03c1\u03cc\u03bd\u03bf \u03c4\u03bf\u03c5 \u03b3\u03b9\u03b1\u03c4\u03af \u03b5\u03c0\u03b9\u03b2\u03ac\u03bb\u03bb\u03b5\u03b9 \u03bc\u03b9\u03b1 \u03c0\u03b5\u03b9\u03b8\u03b1\u03c1\u03c7\u03af\u03b1 \u03c3\u03ba\u03ad\u03c8\u03b7\u03c2: \u03c3\u03b5 \u03b1\u03bd\u03b1\u03b3\u03ba\u03ac\u03b6\u03b5\u03b9 \u03bd\u03b1 \u03c7\u03c9\u03c1\u03af\u03c3\u03b5\u03b9\u03c2 \u03c4\u03bf \u03c4\u03b9 \u03ad\u03b3\u03b9\u03bd\u03b5 \u03b1\u03c0\u03cc \u03c4\u03bf \u03b3\u03b9\u03b1\u03c4\u03af \u03ad\u03b3\u03b9\u03bd\u03b5. \u039a\u03b1\u03b9 \u03b1\u03c5\u03c4\u03ae \u03b1\u03ba\u03c1\u03b9\u03b2\u03ce\u03c2 \u03b7 \u03b4\u03b9\u03ac\u03ba\u03c1\u03b9\u03c3\u03b7 \u2014 \u03b1\u03bd\u03ac\u03bc\u03b5\u03c3\u03b1 \u03c3\u03c4\u03bf \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b7 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03c0\u03bf\u03c5 \u03c4\u03bf \u03c0\u03b1\u03c1\u03ae\u03b3\u03b1\u03b3\u03b5 \u2014 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u03b8\u03b5\u03bc\u03ad\u03bb\u03b9\u03bf \u03ba\u03ac\u03b8\u03b5 \u03c3\u03bf\u03b2\u03b1\u03c1\u03ae\u03c2 \u03b1\u03bd\u03b1\u03bb\u03c5\u03c4\u03b9\u03ba\u03ae\u03c2 \u03c0\u03c1\u03bf\u03c3\u03ad\u03b3\u03b3\u03b9\u03c3\u03b7\u03c2 \u03c3\u03c4\u03bf \u03c0\u03bf\u03b4\u03cc\u03c3\u03c6\u03b1\u03b9\u03c1\u03bf.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u03a4\u03bf \u03c3\u03ba\u03bf\u03c1 \u03bb\u03ad\u03b5\u03b9 \u03c4\u03b9 \u03ad\u03b3\u03b9\u03bd\u03b5. \u03a4\u03bf xG \u03bb\u03ad\u03b5\u03b9 \u03c4\u03b9 \u03ad\u03c0\u03c1\u03b5\u03c0\u03b5 \u03bd\u03b1 \u03b3\u03af\u03bd\u03b5\u03b9. \u039f \u03c0\u03b9\u03bf \u03c3\u03c5\u03bd\u03b7\u03b8\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf\u03c2 \u03c4\u03c1\u03cc\u03c0\u03bf\u03c2 \u03b1\u03be\u03b9\u03bf\u03bb\u03cc\u03b3\u03b7\u03c3\u03b7\u03c2 \u03c6\u03cc\u03c1\u03bc\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03c0\u03af\u03c3\u03b7\u03c2<\/p>","protected":false},"author":1,"featured_media":428,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_themeisle_gutenberg_block_has_review":false,"footnotes":""},"categories":[105],"tags":[],"class_list":["post-429","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-105"],"_links":{"self":[{"href":"https:\/\/premier-cyprus.com\/sr\/wp-json\/wp\/v2\/posts\/429","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/premier-cyprus.com\/sr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/premier-cyprus.com\/sr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/premier-cyprus.com\/sr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/premier-cyprus.com\/sr\/wp-json\/wp\/v2\/comments?post=429"}],"version-history":[{"count":0,"href":"https:\/\/premier-cyprus.com\/sr\/wp-json\/wp\/v2\/posts\/429\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/premier-cyprus.com\/sr\/wp-json\/wp\/v2\/media\/428"}],"wp:attachment":[{"href":"https:\/\/premier-cyprus.com\/sr\/wp-json\/wp\/v2\/media?parent=429"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/premier-cyprus.com\/sr\/wp-json\/wp\/v2\/categories?post=429"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/premier-cyprus.com\/sr\/wp-json\/wp\/v2\/tags?post=429"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}