Individual Calculations September 2012
 Zhou, Zirun  Total change: 0.00  Rating chartPersonal card
 China Chess League Division B Wuxi, China CHN 2012-07-27
RcRownchangeRpKK*chgGame
 2127 0 1.00 1 0.00 2142   0.00 
  Wu, Yu 2127 CHN1.0010.00 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)
 
 Chinese Chess League Division B Individual (Women) Wuxi, China CHN 2012-08-03
RcRownchangeRpKK*chgGame
 1988 0 1.50 5 0.00 1839   0.00 
  Li, Zhuoling wf1953 CHN0.0010.00 0.00 
  Yuan, Ye 1942 CHN1.0010.00 0.00 
  Cai, Jiaying 2087 CHN0.5010.00 0.00 
  Zhu, Ying 2008 CHN0.0010.00 0.00 
  Hong, Xing 1948 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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