Individual Calculations May 2012
 Okrugin, Sergey  Total change: -0.50  Rating chartPersonal card
 CFR Chmp. 2012 Men Belgorod RUS 2012-03-13
RcRownchangeKK*chgGame
 2247 2341 5.50 9 -0.05 10 -0.50 
  Grigorjev, Iljya 1968 RUS1.0010.10101.00 
  Didenko, Sergei 2222 RUS0.501-0.1610-1.60 
  Uzhva, Andrey f2246 RUS0.501-0.1310-1.30 
  Khoroshilov, Nikita 2189 RUS0.501-0.2010-2.00 
  Myshkin, Nikita 2286 RUS0.501-0.0810-0.80 
  Nozdrachev, Leonid f2354 RUS0.5010.02100.20 
  Pogosian, Georgy f2201 RUS0.501-0.1910-1.90 
  Lojko, Alexej 2215 RUS1.0010.33103.30 
  Danin, Alexandre g2539 RUS0.5010.26102.60 

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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