Individual Calculations August 2014
 Rakhmanov, Aleksandr  Total change: -0.30  Rating chartPersonal card
 Int. Chessfestival Biel 2014 Open Master Biel SUI 2014-07-14
RcRownchangeKK*chgGame
 2476 2626 7.50 11 -0.03 10 -0.30 
  Moeldner, Juergen 2229 GER1.0010.08100.80 
  Raetsky, Alexander g2431 RUS1.0010.25102.50 
  Sebenik, Matej g2516 SLO0.501-0.1510-1.50 
  Rudolf, Anna wg2277 HUN1.0010.11101.10 
  Hera, Imre Jr g2561 HUN1.0010.41104.10 
  Adhiban, B g2610 IND0.001-0.5210-5.20 
  Antipov, Mikhail Al g2502 RUS0.501-0.1710-1.70 
  Molner, Mackenzie g2504 USA0.501-0.1710-1.70 
  Mikhalevski, Victor g2539 ISR0.501-0.1210-1.20 
  Roiz, Michael g2572 ISR0.501-0.0810-0.80 
  Donchenko, Alexander m2499 GER1.0010.33103.30 

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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