Individual Calculations July 2009
 Pridal, Ondrej  Total change: 13.80  Rating chartPersonal card
 2. liga E various CZE 2008-10-12
RcRownchangeKK*chgGame
 2077 2221 2.00 2 0.62 15 9.30 
  Bednar, Jakub 2103 CZE1.0010.34155.10 
  Slovak, Pavel 2051 CZE1.0010.28154.20 

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)
 
 1. liga - vychod various CZE 2008-10-19
RcRownchangeKK*chgGame
 2173 2221 2.00 3 0.30 15 4.50 
  Olsarova, Karolina 2136 CZE1.0010.38155.70 
  Plsek, Miroslav 2168 CZE1.0010.43156.45 
  Bolacky, Jiri 2214 CZE0.001-0.5115-7.65 

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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