Individual Calculations October 2012
 Dervishi, Erald  Total change: 8.10  Rating chartPersonal card
 40th World Chess Olympiad-Open Istanbul TUR 2012-08-28
RcRownchangeKK*chgGame
 2400 2538 8.00 11 0.81 10 8.10 
  Liu, Yeh Yang 2138  * TPE1.0010.08100.80 
  Gelfand, Boris g2738 ISR0.001-0.2410-2.40 
  Croes, Octavio c2138  * ARU1.0010.08100.80 
  Jere, Daniel f2382 ZAM1.0010.29102.90 
  Solak, Dragan g2599 TUR0.5010.08100.80 
  Gruenfeld, Yehuda g2434 ISR0.001-0.6410-6.40 
  Winants, Luc g2543 BEL1.0010.51105.10 
  Haddouche, Mohamed m2429 ALG0.501-0.1510-1.50 
  Ferster, Fabian 2144 LIE1.0010.08100.80 
  Dive, Russell John m2334 NZL1.0010.24102.40 
  Sambuev, Bator g2523 CAN1.0010.48104.80 
 * 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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