Individual Calculations May 2010
 Mazanek, David  Total change: 37.50  Rating chartPersonal card
 Krajsky prebor SSS - B various CZE 2009-10-11
RcRownchangeKK*chgGame
 2079 1883 2.50 4 1.50 25 37.50 
  Brezmen, Pavel 2105 CZE0.5010.28257.00 
  Kacafirek, Miroslav 2108 CZE1.0010.782519.50 
  Kryspin, Libor 2051 CZE0.5010.22255.50 
  Novak, Vaclav 2053 CZE0.5010.22255.50 

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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