Individual Calculations October 2008
 Cekan, Petr  Total change: -16.20  Rating chartPersonal card
 O pohar mesta Klatov 2008 - A Klatovy CZE 2008-06-28
RcRownchangeKK*chgGame
 1914 1985 2.50 6 -1.08 15 -16.20 
  Trmal, Jaroslav 2286 CZE0.001-0.1515-2.25 
  Hampel, Rudolf 1798 CZE0.501-0.2415-3.60 
  Sterba, Karel 1782 CZE0.001-0.7615-11.40 
  Zoufaly, Petr 1740 CZE1.0010.20153.00 
  Ruzicka Jr, Vaclav 1970 CZE0.001-0.5215-7.80 
  Hacaperka, Michal 1907 CZE1.0010.39155.85 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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