Individual Calculations October 2012
 Kokhnover, Ilya  Total change: -5.40  Rating chartPersonal card
 M.Botvinnik Memorial 2012 St. Petersburg RUS 2012-08-25
RcRownchangeKK*chgGame
 1987 1743 1.50 9 -0.36 15 -5.40 
  Palachev, Petr 2143  * RUS0.001-0.0815-1.20 
  Rupel, David G. 2100 USA0.5010.39155.85 
  Nikomanis, Andreas 2049 GRE0.001-0.1415-2.10 
  Kazantsev, Alexandr 1960 RUS0.5010.28154.20 
  Dushin, Nikolay 1998 RUS0.5010.31154.65 
  Fedoseeva, Valentina 1956 RUS0.001-0.2315-3.45 
  Zakharov, Yuri 1907 RUS0.001-0.2815-4.20 
  Dyakov, Vladislav 1858 RUS0.001-0.3415-5.10 
  Bezulenko, Evgeny 1915 RUS0.001-0.2715-4.05 
 * 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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