Individual Calculations September 2012
 Bryakin, Mikhail  Total change: -1.95  Rating chartPersonal card
 Vladimir Open 2012 Suzdal RUS 2012-08-13
RcRownchangeKK*chgGame
 2206 2166 3.00 7 -0.13 15 -1.95 
  Kretov, Evgenij f2307 RUS0.5010.19152.85 
  Kleiman, Boris f2255 RUS0.5010.12151.80 
  Terentev, Mikhail 1971 RUS1.0010.25153.75 
  Ovod, Evgenija mwg2419 RUS0.001-0.1915-2.85 
  Simonov, Vladimir 2245 RUS0.5010.11151.65 
  Mishin, Alexei 2246 RUS0.5010.11151.65 
  Sazonova, Anastasia 2002 RUS0.001-0.7215-10.80 

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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