Individual Calculations January 2011
 Kotsur, Ivan  Total change: -7.80  Rating chartPersonal card
 Pavlodar-open 2010 Pavlodar KAZ 2010-11-30
RcRownchangeKK*chgGame
 2126 2046 1.50 5 -0.52 15 -7.80 
  Ismagambetov, Anuar g2446  * KAZ0.001-0.0815-1.20 
  Kozganbayev, Erken 2190 KAZ0.5010.19152.85 
  Kokarev, Viktor 2145 KAZ0.001-0.3615-5.40 
  Mezentsev, Ivan 1745 KAZ0.001-0.8515-12.75 
  Balakanova, Bakhyt 2103 KAZ1.0010.58158.70 
 * 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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