Individual Calculations July 2012
 Berezka, Alexandr  Total change: 12.60  Rating chartPersonal card
 Ukraine Men's Championship (semifinal) - 2012 Alushta UKR 2012-05-04
RcRownchangeKK*chgGame
 2242 2162 4.50 9 0.84 15 12.60 
  Vovk, Yuri g2562  * UKR0.001-0.0815-1.20 
  Vershigora, Yury 1982 UKR1.0010.26153.90 
  Pavlov, Maxim m2384 UKR0.001-0.2215-3.30 
  Chernov, Vladimir I 1986 UKR1.0010.27154.05 
  Biriukov, Nikolai m2420 UKR0.5010.32154.80 
  Fingerov, Dmitry m2353 UKR0.001-0.2515-3.75 
  Isaev, Maksim 1880 UKR1.0010.16152.40 
  Alexeev, Alexey m2307 UKR0.5010.19152.85 
  Odnorozhenko, Evgenyi m2302 UKR0.5010.19152.85 
 * 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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