Individual Calculations July 2009
 Zhilchikov, Nikolai  Total change: 5.85  Rating chartPersonal card
 I. V.A. Frolov Memorial 2009 open Chelyabinsk RUS 2009-05-25
RcRownchangeKK*chgGame
 1994 2021 2.00 3 0.39 15 5.85 
  Khazhipov, Timur 1949 RUS1.0010.40156.00 
  Monakhov, Yuri 2146 RUS0.001-0.3315-4.95 
  Galiullin, Zif 1886 RUS1.0010.32154.80 

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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