Individual Calculations January 2010
 Ghaem Maghami, Ehsan  Total change: -14.00  Rating chartPersonal card
 World Cup 2009 Khanty-Mansiysk RUS 2009-11-21
RcRownchangeKK*chgGame
 2666 2603 0.50 2 -0.32 10 -3.20 
  Najer, Evgeniy g2666 RUS0.001-0.4110-4.10 
  Najer, Evgeniy g2666 RUS0.5010.09100.90 

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)
 
 5. Gubernators Cup Ugra 2009 A open Khanty-Mansiysk RUS 2009-11-24
RcRownchangeKK*chgGame
 2520 2603 5.00 10 -1.08 10 -10.80 
  Kaiyrbekov, Rustam m2401 KAZ1.0010.24102.40 
  Demianjuk, Alexander 2375 RUS1.0010.21102.10 
  Khismatullin, Denis g2643 RUS0.5010.06100.60 
  Mamedov, Rauf g2634 AZE0.5010.04100.40 
  Hou, Yifan gwg2588 CHN0.001-0.5210-5.20 
  Pridorozhni, Aleksei m2533 RUS0.001-0.6010-6.00 
  Obodchuk, Andrei m2404 RUS1.0010.24102.40 
  Kurnosov, Igor g2666 RUS0.001-0.4110-4.10 
  Kopylov, Alexander A. f2457 RUS1.0010.30103.00 
  Kabanov, Nikolai g2501 RUS0.001-0.6410-6.40 

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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