Rapid: Individual Calculations January 2013
 Ding, Liren  Total change: 33.40  Rating chartPersonal card
 SportAccord World Mind Games (Men Rapid) Beijing CHN 2012-12-14
RcRownchangeKK*chgGame
 2739 2669 4.50 7 1.67 20 33.40 
  Ivanchuk, Vassily g2744 UKR1.0010.602012.00 
  Nakamura, Hikaru g2760 USA0.001-0.3820-7.60 
  Radjabov, Teimour g2755 AZE1.0010.622012.40 
  Jobava, Baadur g2711 GEO1.0010.562011.20 
  Leko, Peter g2732 HUN1.0010.592011.80 
  Fressinet, Laurent g2700 FRA0.5010.04200.80 
  Grischuk, Alexander g2771 RUS0.001-0.3620-7.20 

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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