Rapid: Individual Calculations April 2013
 Kruhmalev, Yuri  Total change: -10.60  Rating chartPersonal card
 Lipetsk rapid Lipetsk RUS 2013-01-08
RcRownchangeKK*chgGame
 1886 1783 1.00 4 -0.53 20 -10.60 
  Venevtsev, Andrey f2183  * RUS0.001-0.0820-1.60 
  Birjukov, Igor 1968 RUS0.001-0.2620-5.20 
  Komarov, Alexey 1507 RUS1.0010.17203.40 
  Koshelev, Alexey 1886 RUS0.001-0.3620-7.20 
 * 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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