Individual Calculations August 2014
 Roiz, Michael  Total change: 7.20  Rating chartPersonal card
 Int. Chessfestival Biel 2014 Open Master Biel SUI 2014-07-14
RcRownchangeKK*chgGame
 2511 2572 7.00 11 0.72 10 7.20 
  Arcuti, Davide 2172  * SUI1.0010.08100.80 
  Donchenko, Anatoly m2360 GER1.0010.23102.30 
  Antipov, Mikhail Al g2502 RUS1.0010.40104.00 
  Hera, Imre Jr g2561 HUN0.501-0.0210-0.20 
  Sebenik, Matej g2516 SLO0.501-0.0810-0.80 
  Solak, Dragan g2639 TUR0.5010.09100.90 
  Mikhalevski, Victor g2539 ISR0.501-0.0510-0.50 
  Adhiban, B g2610 IND0.5010.05100.50 
  Molner, Mackenzie g2504 USA0.501-0.0910-0.90 
  Rakhmanov, Aleksandr g2626 RUS0.5010.08100.80 
  Banusz, Tamas g2595 HUN0.5010.03100.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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