Individual Calculations September 2011
 Trushkin, Igor  Total change: 1.20  Rating chartPersonal card
 Rochinskiy-2011 Sterlitamak RUS 2011-06-27
RcRownchangeKK*chgGame
 2083 1816 1.00 5 0.04 30 1.20 
  Fakhretdinov, Robert f2216  * RUS0.001-0.0830-2.40 
  Baiburin, Ildar 2024 RUS0.5010.27308.10 
  Dubov, Danil 2203 RUS0.001-0.0930-2.70 
  Gerner, Mikhail 2003 RUS0.5010.24307.20 
  Serkov, Nikolay 1968 RUS0.001-0.3030-9.00 
 * 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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