Individual Calculations September 2012
 Wang, Yiye  Total change: 30.45  Rating chartPersonal card
 Chinese Chess League Division B Individual (Men) Wuxi, China CHN 2012-08-03
RcRownchangeKK*chgGame
 2393 2151 3.50 7 2.03 15 30.45 
  Liu, Qingnan m2511 CHN0.001-0.1015-1.50 
  Ma, Zhonghan 2358 CHN0.5010.27154.05 
  Xu, Yinglun 2241 CHN1.0010.62159.30 
  Lou, Yiping m2439 CHN1.0010.841512.60 
  Yu, Ruiyuan g2517 CHN0.001-0.1015-1.50 
  Qiao, Liang f2323 CHN0.5010.23153.45 
  Chen, Fan f2363 CHN0.5010.27154.05 

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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