Individual Calculations September 2011
 Fang, Yuxiang  Total change: 2.25  Rating chartPersonal card
 2011China Chess League Division B Heilongjiang, China CHN 2011-07-26
RcRownchangeKK*chgGame
 2211 1977 1.50 6 0.15 15 2.25 
  Qu, Yanqiao 2200 CHN1.0010.781511.70 
  Fang, Yan 2265 CHN0.5010.34155.10 
  Liu, Chang 2244 CHN0.001-0.1815-2.70 
  Li, Bo 2309 CHN0.001-0.1215-1.80 
  Mu, Ke 2290 CHN0.001-0.1415-2.10 
  Zhang, Jiabao 1955 CHN0.001-0.5315-7.95 

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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