Individual Calculations March 2011
 Menkov, Aleksandr  Total change: -10.35  Rating chartPersonal card
 Winter on Petrograd Side 2011 St. Petersburg RUS 2011-01-31
RcRownchangeKK*chgGame
 1931 2153 5.50 8 -0.69 15 -10.35 
  Dmitriev, Pavel 1889 RUS0.501-0.3215-4.80 
  Chernyak, Viktoria 1753  * RUS0.001-0.9215-13.80 
  Puzko, Danila 1979 RUS1.0010.27154.05 
  Dubovsky, Artyom 1954 RUS1.0010.24153.60 
  Arseniev, Valery 1990 RUS0.001-0.7215-10.80 
  Kravtsov, Andrei 2004 RUS1.0010.30154.50 
  Pershin, Denis 1975 RUS1.0010.27154.05 
  Semenov, Sergey N. 1904 RUS1.0010.19152.85 
 * 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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