Individual Calculations November 2011
 Ershov, Aleksey  Total change: -6.15  Rating chartPersonal card
 Zhukovsky-0811 Zhukovsky RUS 2011-08-06
RcRownchangeKK*chgGame
 1816 1857 4.50 9 -0.41 15 -6.15 
  Ivanov, Andrey Vlad. 1774 RUS1.0010.39155.85 
  Lazarenko, Viktor 2093 RUS0.5010.30154.50 
  Chumurin, Aleksandr 1909 RUS0.5010.07151.05 
  Pyhtynov, Oleg 2048 RUS0.001-0.2515-3.75 
  Dolgov, Daniil 1509 RUS1.0010.11151.65 
  Mozgalov, Viktor 1970 RUS0.001-0.3515-5.25 
  Dubrovin, Ivan 1638 RUS0.501-0.2815-4.20 
  Dobrovsky, Kirill 1771 RUS0.501-0.1215-1.80 
  Leschenko, Wjatcheslaw 1636 RUS0.501-0.2815-4.20 

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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