Individual Calculations January 2016
 Zhao, Jun  Total change: -7.40  Rating chartPersonal card
 The First China Chess King Match TAIZHOU ZHEJIANG CHN 2015-11-23
RcRownchangeKK*chgGame
 2737 2623 0.50 2 -0.18 10 -1.80 
  Wei, Yi g2737 CHN0.5010.16101.60 
  Wei, Yi g2737 CHN0.001-0.3410-3.40 

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)
 
 2015 Chinese Chess league Division A (19-22) GuangDong CHN 2015-12-07
RcRownchangeKK*chgGame
 2499 2620 2.00 4 -0.56 10 -5.60 
  Bu, Xiangzhi g2712 CHN0.001-0.3710-3.70 
  Zhang, Ziji 2287 CHN1.0010.12101.20 
  Li, Di f2389 CHN0.501-0.2910-2.90 
  Ma, Qun g2606 CHN0.501-0.0210-0.20 

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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