Individual Calculations September 2009
 Borisochev, Egor  Total change: 0.00  Rating chartPersonal card
 "Alushta Summer Open - 2009" Alushta UKR 2009-06-28
RcRownchangeRpKK*chgGame
 1967 0 0.00 3 0.00 1267   0.00 
  Birjukov, Sergey f2260 RUS0.0010.00 0.00 
  Chernoukhov, Alexandr 1869 UKR0.0010.00 0.00 
  Soyunlu, Narmin Asat Qizi 1772 AZE0.0010.00 0.00 

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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