Individual Calculations July 2012
 Spiridonov, Mikhail  Total change: -11.70  Rating chartPersonal card
 B-14 FL 2012 RUS Juniors Champ. Loo RUS 2012-04-17
RcRownchangeKK*chgGame
 1982 1734 0.00 2 -0.39 30 -11.70 
  Kozhevnikov, Ivan 2031 RUS0.001-0.1530-4.50 
  Bureev, Danila 1933 RUS0.001-0.2430-7.20 

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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