Individual Calculations September 2009
 Kaiser, Jonas  Total change: 13.00  Rating chartPersonal card
 Czech Open 2009 C - CPP Open Pardubice CZE 2009-07-25
RcRownchangeKK*chgGame
 2059 1926 2.50 6 0.52 25 13.00 
  Soldatov, Ilya 2141 RUS0.5010.27256.75 
  Kastner, Oldrich 2108 CZE1.0010.742518.50 
  Gubochkin, Viacheslav 2094 RUS0.001-0.2825-7.00 
  Vinogradov, Vladimir 2101 RUS0.001-0.2725-6.75 
  Meduna-Jun., Eduard 1746 CZE0.501-0.2425-6.00 
  Kapusta, Petr 2162 CZE0.5010.30257.50 

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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