Individual Calculations May 2011
 Vatolin, Petr  Total change: 5.10  Rating chartPersonal card
 Zhukovsky 0211b Zhukovsky RUS 2011-02-17
RcRownchangeKK*chgGame
 1828 1670 2.00 5 0.34 15 5.10 
  Ibragimov, Ali 2070  * RUS0.001-0.0815-1.20 
  Balvas, Petr 1586 RUS0.001-0.6215-9.30 
  Dubrovin, Ivan 1577 RUS1.0010.37155.55 
  Tarabtsev, Ivan 2001 RUS0.001-0.1215-1.80 
  Beliy, Gennady 1904 RUS1.0010.791511.85 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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