Individual Calculations March 2012
 Yashkov, Aleksandr  Total change: -1.50  Rating chartPersonal card
 Konakovo polufinal Open 2011 Konakovo RUS 2011-12-19
RcRownchangeKK*chgGame
 1925 2145 4.50 6 -0.05 30 -1.50 
  Guseva, Antonina 1745  * RUS0.501-0.4230-12.60 
  Milutin, Lev 1984 RUS1.0010.29308.70 
  Anikeev, Anatoliy 1914 RUS1.0010.21306.30 
  Reva-Nikitina, Zoya N 1809 RUS1.0010.12303.60 
  Kozlov, Aleksandr 2135 RUS0.501-0.0130-0.30 
  Blinov, Sergey 1962 RUS0.501-0.2430-7.20 
 * 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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