Individual Calculations July 2009
 Karjakin, Sergey  Total change: -4.10  Rating chartPersonal card
 FIDE Grand Prix. Nalchik Nalchik RUS 2009-04-13
RcRownchangeKK*chgGame
 2725 2721 6.00 13 -0.41 10 -4.10 
  Eljanov, Pavel g2693 UKR0.501-0.0410-0.40 
  Kasimdzhanov, Rustam g2695 UZB0.501-0.0410-0.40 
  Aronian, Levon g2754 ARM1.0010.55105.50 
  Leko, Peter g2751 HUN0.5010.04100.40 
  Mamedyarov, Shakhriyar g2725 AZE0.5010.01100.10 
  Akopian, Vladimir g2696 ARM0.001-0.5310-5.30 
  Kamsky, Gata g2720 USA1.0010.50105.00 
  Grischuk, Alexander g2748 RUS0.5010.04100.40 
  Alekseev, Evgeny g2716 RUS0.001-0.5110-5.10 
  Ivanchuk, Vassily g2746 UKR0.5010.03100.30 
  Bacrot, Etienne g2728 FRA0.001-0.4910-4.90 
  Svidler, Peter g2726 RUS1.0010.51105.10 
  Gelfand, Boris g2733 ISR0.001-0.4810-4.80 

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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