Individual Calculations July 2014
 Li, Yunshan  Total change: 3.30  Rating chartPersonal card
 2014 Chinese Chess League Division A(5-7) Ji Nan CHN 2014-06-02
RcRownchangeKK*chgGame
 2180 1803 0.50 3 0.22 15 3.30 
  Ni, Shiqun wm2203  * CHN0.001-0.0815-1.20 
  Liu, Manli Chn 2134 CHN0.5010.38155.70 
  Guo, Qi wg2203  * CHN0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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