Individual Calculations July 2009
 Bukarin, Mikhail  Total change: -3.50  Rating chartPersonal card
 RUS Chmp. Blind 2009 Smolensk RUS 2009-04-13
RcRownchangeKK*chgGame
 2108 1872 0.50 3 -0.14 25 -3.50 
  Krylov, Sergey m2222 RUS0.5010.39259.75 
  Safarov, Zairsho 2039 RUS0.001-0.2825-7.00 
  Sorochan, Dmitry 2063 RUS0.001-0.2525-6.25 

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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