Individual Calculations May 2011
 Bulawa, Marek  Total change: -9.75  Rating chartPersonal card
 Krajsky prebor I MKSS various CZE 2010-10-10
RcRownchangeKK*chgGame
 2025 2043 2.50 6 -0.65 15 -9.75 
  Mayerhofer, Horst 2094 CZE0.5010.07151.05 
  Tyn, Ondrej 1902 CZE1.0010.31154.65 
  Trombik, Karel 2081 CZE0.5010.05150.75 
  Karhanek, Pavel 2149 CZE0.001-0.3615-5.40 
  Sovadina, Jiri 1994 CZE0.501-0.0715-1.05 
  Vitasek, Tomas 1930 CZE0.001-0.6515-9.75 

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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