Individual Calculations January 2016
 Zhao, Yuanhe  Total change: 0.40  Rating chartPersonal card
 2015 Chinese Chess league Division A (19-22) GuangDong CHN 2015-12-07
RcRownchangeKK*chgGame
 2607 2313 0.50 3 0.02 20 0.40 
  Ding, Liren g2713  * CHN0.001-0.0820-1.60 
  Bai, Jinshi g2502 CHN0.5010.25205.00 
  Zhou, Jianchao g2606 CHN0.001-0.1520-3.00 
 * 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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