Individual Calculations November 2009
 Ye, Jiangchuan  Total change: -6.80  Rating chartPersonal card
 2009 Torch Real Estate Cup China Chess League Rounds 6-10 All China CHN 2009-07-06
RcRownchangeKK*chgGame
 2557 2612 1.00 3 -0.68 10 -6.80 
  Xu, Hanbing 2339 CHN1.0010.17101.70 
  Motylev, Alexander g2710 RUS0.001-0.3710-3.70 
  Zhou, Jianchao g2623 CHN0.001-0.4810-4.80 

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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