Individual Calculations September 2012
 Jiang, Zhaoyi  Total change: 0.00  Rating chartPersonal card
 Chinese Chess League Division B Individual (Women) Wuxi, China CHN 2012-08-03
RcRownchangeRpKK*chgGame
 1953 0 1.50 5 0.00 1804   0.00 
  Wang, Xiaohui wm2209 CHN0.0010.00 0.00 
  Xue, Yue 1893 CHN0.5010.00 0.00 
  Hong, Xing 1948 CHN0.5010.00 0.00 
  Zheng, Ziqiu (chn) 1774 CHN0.5010.00 0.00 
  Wang, Yuan 1939 CHN0.0010.00 0.00 

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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