Individual Calculations November 2011
 Chumurin, Aleksandr  Total change: 7.05  Rating chartPersonal card
 Zhukovsky-0811 Zhukovsky RUS 2011-08-06
RcRownchangeKK*chgGame
 1907 1909 4.00 7 0.47 15 7.05 
  Orekhovsky, Vasily 2111 RUS0.5010.26153.90 
  Ershov, Aleksey 1857 RUS0.501-0.0715-1.05 
  Shvetzov, Mikhail 1851 RUS1.0010.42156.30 
  Zhukovsky, Viacheslav 2163 RUS0.001-0.1915-2.85 
  Dubrovin, Ivan 1638 RUS1.0010.17152.55 
  Andreev, Gennadiy 1976 RUS0.001-0.4115-6.15 
  Lukina, Tatiana 1753 RUS1.0010.29154.35 

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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