Individual Calculations August 2019
 Zhang, Enming  Total change: 0.00  Rating chartPersonal card
 2019 Chinese Chess League Division B Harbin, China CHN 2019-07-20
RcRownchangeRpKK*chgGame
 1715 0 1.50 6 0.00 1522   0.00 
  Sun, Yidi 2212 CHN0.0010.00 0.00 
  Wei, Xiaoyang 1502 CHN0.5010.00 0.00 
  Sun, Haoran 1432 CHN0.5010.00 0.00 
  Zhong, Kangmin 1823 CHN0.0010.00 0.00 
  Yang, Guang 1425 CHN0.5010.00 0.00 
  Jin, Yueheng 1894 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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