Individual Calculations August 2015
 Khairullin, Ildar  Total change: 9.30  Rating chartPersonal card
 Russian Championship HL 2015 Male Kaliningrad RUS 2015-06-22
 2607 2653 6.00 9 0.93 10 9.30 
  Girya, Olga wg2486 RUS1.0010.28102.80 
  Ponkratov, Pavel g2610 RUS0.501-0.0610-0.60 
  Gabrielian, Artur g2560 RUS1.0010.37103.70 
  Kobalia, Mikhail g2623 RUS0.501-0.0410-0.40 
  Popov, Ivan g2647 RUS1.0010.49104.90 
  Frolyanov, Dmitry g2566 RUS0.501-0.1210-1.20 
  Dubov, Daniil g2661 RUS0.5010.01100.10 
  Zvjaginsev, Vadim g2648 RUS0.501-0.0110-0.10 
  Riazantsev, Alexander g2658 RUS0.5010.01100.10 

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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