{"id":87,"date":"2008-03-25T15:43:00","date_gmt":"2008-03-25T15:43:00","guid":{"rendered":"https:\/\/www.pokerstrategy.com\/pl\/?post_type=glossary&p=87"},"modified":"2008-03-25T15:43:00","modified_gmt":"2008-03-25T15:43:00","slug":"Variance","status":"publish","type":"glossary","link":"https:\/\/www.pokerstrategy.com\/pl\/glossary\/Variance\/","title":{"rendered":"Variance"},"content":{"rendered":"

W rachunku prawdopodobieństwa wariancja oznacza odchylenie od rozkładu normalnego. Wariancja pokazuje, jakie są możliwe krótkookresowe zmiany wartości od tych długookresowych. <\/p>

W pokerze, gdzie występuje element losowości, wariancja odnosi się do odchylenia od oczekiwanych wygranych w długim okresie. Na przykład flush<\/a> draw na flopie powinien się skompletować w 36% przypadków, ale przy niewielkiej ilości rozegranych rak, może się okazać, że kolejna karta w tym samym kolorze pojawia się w 25% przypadków, lub nie pojawia się wcale.<\/p>

Różnica między dobrym i złym graczem nie polega na tym, że dobry gracz ciągle wygrywa. Czasami złemu graczowi dopisze szczęście. Uda mu się wygrać, ponieważ czasami zdarzają się w grze rozdania nieprzewidywalne.
<\/b><\/p>

spokrewnione tematy:
<\/b>
upswing<\/a>, downswing<\/a>, tilt<\/a> <\/p>\n","protected":false},"excerpt":{"rendered":"

W rachunku prawdopodobieństwa wariancja oznacza odchylenie od rozkładu normalnego. Wariancja pokazuje, jakie są możliwe krótkookresowe zmiany wartości od tych długookresowych. 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