Individual Calculations May 2010
 Chapurin, A.  Total change: 25.20  Rating chartPersonal card
 Zhukovsky Chmp. A Zhukovsky RUS 2010-04-01
RcRownchangeKK*chgGame
 2155 2280 7.00 8 1.68 15 25.20 
  Orekhovsky, Vasily 2054 RUS1.0010.21153.15 
  Andreev, Gennadiy 2062 RUS1.0010.22153.30 
  Scheglov, Andrey 2178 RUS1.0010.36155.40 
  Vdovin, Dmitry 2302 RUS0.5010.03150.45 
  Lylov, Igor 2303 RUS1.0010.53157.95 
  Zhukovsky, Viacheslav 2149 RUS0.501-0.1815-2.70 
  Ibragimov, Ali 2082 RUS1.0010.24153.60 
  Luzhetskiy, Yuri 2106 RUS1.0010.27154.05 

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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