Individual Calculations November 2009
 Akopian, Vladimir  Total change: 2.30  Rating chartPersonal card
 25th European Club Cup for Men Ohrid MKD 2009-10-04
 2663 2698 4.00 7 0.23 10 2.30 
  Wemmers, Xander m2378 NED0.501-0.3710-3.70 
  Karjakin, Sergey g2722 UKR0.5010.03100.30 
  Miroshnichenko, Evgenij g2690 UKR0.501-0.0110-0.10 
  Bacrot, Etienne g2709 FRA1.0010.52105.20 
  Eljanov, Pavel g2717 UKR0.001-0.4710-4.70 
  Shirov, Alexei g2730 ESP0.5010.04100.40 
  Kamsky, Gata g2692 USA1.0010.49104.90 

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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