Individual Calculations March 2013
 Skomorohov, Grigorij  Total change: -9.60  Rating chartPersonal card
 Friends cup 3-2 Lipetsk RUS 2013-01-11
RcRownchangeKK*chgGame
 1981 2145 5.00 8 -0.64 15 -9.60 
  Sharafutdinova, Sofia 1745  * RUS1.0010.08151.20 
  Kurbatov, Andrei 2053 RUS1.0010.37155.55 
  Lomovskih, Alexey 1979 RUS0.501-0.2215-3.30 
  Grigorjev, Iljya 2081 RUS0.501-0.0915-1.35 
  Grachev, Andrey 2013 RUS0.501-0.1815-2.70 
  Ermolaev, Alexander 1909 RUS0.001-0.8015-12.00 
  Birjukov, Igor 1968 RUS1.0010.27154.05 
  Chaban, Alexander 2098 RUS0.501-0.0715-1.05 
 * 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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