Individual Calculations May 2014
 Kotov, Aleksander  Total change: 9.60  Rating chartPersonal card
 VI_Memorial_ Vavilova NI_2014 Dzerzhinsk RUS 2014-03-26
RcRownchangeKK*chgGame
 1800 1569 1.00 3 0.32 30 9.60 
  Shirokov, Yury 1778 RUS0.001-0.2330-6.90 
  Fedorychev, Alexey 1682 RUS1.0010.653019.50 
  Vorobiov, Alexey 1941 RUS0.001-0.1030-3.00 

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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