Individual Calculations April 2008
 Bolshagin, Valery  Total change: -46.35  Rating chartPersonal card
 Moscow open 2008 B Moscow RUS 2008-02-02
RcRownchangeKK*chgGame
 1943 2187 2.50 7 -3.09 15 -46.35 
  Rusinov, Mikhail 1895 RUS0.501-0.3515-5.25 
  Absoliamov, Javday 1948 RUS1.0010.20153.00 
  Radchenko, Michail 1841 RUS0.501-0.3915-5.85 
  Sargissyan, Sargis 1913 ARM0.001-0.8315-12.45 
  Suharukova, Anastasia 2020 UZB0.501-0.2215-3.30 
  Forlano, Luigi 2000 ITA0.001-0.7415-11.10 
  Pozdeev, Nikita 1983 RUS0.001-0.7615-11.40 

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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