Individual Calculations March 2010
 Kurnosov, Igor  Total change: 6.30  Rating chartPersonal card
 Moscow open 2010 A Moscow RUS 2010-01-30
RcRownchangeKK*chgGame
 2550 2668 6.50 9 0.63 10 6.30 
  Potapov, Pavel m2435 RUS0.501-0.2910-2.90 
  Airapetian, Gor f2433 RUS1.0010.21102.10 
  Kabanov, Nikolai g2510 RUS1.0010.29102.90 
  Kunin, Vitaly g2563 GER1.0010.36103.60 
  Khismatullin, Denis g2651 RUS0.501-0.0210-0.20 
  Matlakov, Maxim m2587 RUS1.0010.39103.90 
  Inarkiev, Ernesto g2649 RUS0.001-0.5310-5.30 
  Miton, Kamil g2586 POL0.501-0.1110-1.10 
  Dvoirys, Semen I. g2539 RUS1.0010.33103.30 

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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