Individual Calculations August 2015
 Kobalia, Mikhail  Total change: 9.10  Rating chartPersonal card
 Russian Championship HL 2015 Male Kaliningrad RUS 2015-06-22
 2616 2623 5.50 9 0.91 10 9.10 
  Zenzera, Alexey m2440 RUS1.0010.26102.60 
  Fedoseev, Vladimir g2674 RUS1.0010.57105.70 
  Frolyanov, Dmitry g2566 RUS0.501-0.0810-0.80 
  Khairullin, Ildar g2653 RUS0.5010.04100.40 
  Dubov, Daniil g2661 RUS0.5010.05100.50 
  Bukavshin, Ivan g2647 RUS0.5010.03100.30 
  Bocharov, Dmitry g2580 RUS1.0010.44104.40 
  Artemiev, Vladislav g2660 RUS0.001-0.4510-4.50 
  Najer, Evgeniy g2661 RUS0.5010.05100.50 

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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