Individual Calculations August 2012
 Somkin, Evgeni  Total change: -9.70  Rating chartPersonal card
 Rochinskiy 2012 Sterlitamak RUS 2012-06-22
RcRownchangeKK*chgGame
 2105 2392 5.50 8 -0.97 10 -9.70 
  Mitryashkina, Anna 1992  * RUS0.501-0.4210-4.20 
  Ilgeeva, Vladislava 1992  * RUS1.0010.08100.80 
  Kalugin, Yury 1992  * RUS1.0010.08100.80 
  Khokhriakov, Dmitry 2059 RUS1.0010.12101.20 
  Vildanov, Ruslan 1992  * RUS1.0010.08100.80 
  Karpeshov, Oleg m2367 RUS0.001-0.5310-5.30 
  Kopeikin, Yuri 2054 RUS1.0010.12101.20 
  Nozdrin, Alexander V m2394 RUS0.001-0.5010-5.00 
 * 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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