Individual Calculations September 2015
 Cheparinov, Ivan  Total change: -8.60  Rating chartPersonal card
 2014-2015 Turkish Is Bank Chess League Kocaeli TUR 2015-08-03
RcRownchangeKK*chgGame
 2626 2690 5.50 11 -0.86 10 -8.60 
  Kuzubov, Yuriy g2638 UKR0.501-0.0710-0.70 
  Mamedyarov, Shakhriyar g2735 AZE0.5010.06100.60 
  Sideifzade, Fikret m2381 AZE1.0010.14101.40 
  Harikrishna, P. g2740 IND0.5010.07100.70 
  Moiseenko, Alexander g2710 UKR0.5010.03100.30 
  Zhigalko, Sergei g2654 BLR0.001-0.5510-5.50 
  Berkes, Ferenc g2659 HUN0.501-0.0410-0.40 
  Volkov, Sergey g2589 RUS0.501-0.1410-1.40 
  Yilmaz, Mustafa g2582 TUR0.501-0.1510-1.50 
  So, Wesley g2779 USA1.0010.62106.20 
  Annaberdiev, Meilis m2417 TKM0.001-0.8310-8.30 

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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