Individual Calculations August 2017
 Bian, Yida  Total change: 0.00  Rating chartPersonal card
 2017 Chinese Chess League Division B Qin huang dao CHN 2017-07-10
RcRownchangeRpKK*chgGame
 1776 0 0.00 4 0.00 976   0.00 
  He, Yichen 1718 CHN0.0010.00 0.00 
  Liu, Yeh Yang 2061 TPE0.0010.00 0.00 
  Bai, Changlin 1546 CHN0.0010.00 0.00 
  Tang, Jiajun 1780 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)
 
 2017 Chinese chess championship group B Men Qin huang dao CHN 2017-07-16
RcRownchangeRpKK*chgGame
 2088 0 1.00 3 0.00 1963   0.00 
  Yu, Kaifeng f2366 CHN1.0010.00 0.00 
  Zhang, Ruixiang 2005 CHN0.0010.00 0.00 
  Zhang, Yifan(a) 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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