Individual Calculations July 2009
 Cermak, Michal  Total change: 13.80  Rating chartPersonal card
 FIDE Open Havlickuv Brod Havlickuv Brod CZE 2009-05-03
RcRownchangeKK*chgGame
 1982 1902 2.50 4 0.92 15 13.80 
  Skoda, Martin 2029 CZE0.5010.17152.55 
  Vala, Filip 2041 CZE0.5010.19152.85 
  Gutman, Petr 2117 CZE0.5010.27154.05 
  Miculka, David 1741 CZE1.0010.29154.35 

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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