Individual Calculations April 2009
 Karjakin, Sergey  Total change: 15.20  Rating chartPersonal card
 Asian Club Cup Al Ain UAE 2008-12-25
RcRownchangeKK*chgGame
 2572 2730 4.00 6 -0.20 10 -2.00 
  Mohammad, Samir f2391 SYR1.0010.12101.20 
  Dzhumaev, Marat g2540 UZB1.0010.25102.50 
  So, Wesley g2610 PHI0.501-0.1610-1.60 
  Wang, Hao g2696 CHN0.501-0.0510-0.50 
  Kobalia, Mikhail g2630 RUS0.501-0.1410-1.40 
  Nguyen, Ngoc Truong Son g2567 VIE0.501-0.2210-2.20 

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)
 
 Corus Chess Tournament - Grandmaster A Wijk aan Zee NED 2009-01-16
RcRownchangeKK*chgGame
 2717 2706 8.00 13 1.72 10 17.20 
  Morozevich, Alexander g2771 RUS1.0010.59105.90 
  Smeets, Jan g2601 NED0.501-0.1410-1.40 
  Wang, Yue g2739 CHN0.5010.05100.50 
  Radjabov, Teimour g2761 AZE0.5010.08100.80 
  Stellwagen, Daniel g2612 NED1.0010.37103.70 
  Carlsen, Magnus g2776 NOR0.5010.10101.00 
  Aronian, Levon g2750 ARM0.5010.06100.60 
  Ivanchuk, Vassily g2779 UKR0.001-0.4010-4.00 
  Movsesian, Sergei g2751 SVK1.0010.56105.60 
  Van Wely, Loek g2625 NED0.501-0.1110-1.10 
  Kamsky, Gata g2725 USA0.001-0.4710-4.70 
  Adams, Michael g2712 ENG1.0010.51105.10 
  Dominguez Perez, Leinier g2717 CUB1.0010.52105.20 

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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