Individual Calculations July 2015
 Fang, Yuxiang  Total change: 2.90  Rating chartPersonal card
 2015 Chinese Chess League Division A(5-7) Qing Dao CHN 2015-06-03
RcRownchangeKK*chgGame
 2647 2437 1.00 3 0.29 10 2.90 
  Zhao, Jun g2617 CHN0.5010.24102.40 
  Wang, Yue g2726 CHN0.5010.34103.40 
  Zhou, Jianchao g2597 CHN0.001-0.2910-2.90 

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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