Individual Calculations January 2009
 Wang, Shanshan  Total change: 0.00  Rating chartPersonal card
 2008 China Team Championships Group B Zhengzhou CHN 2008-07-27
RcRownchangeRpKK*chgGame
 2120 0 0.50 1 0.00 2120   0.00 
  An, Zhixiao 2120 CHN0.5010.00 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)
 
 2008 Women's China Championship Group B Zhengzhou CHN 2008-08-01
RcRownchangeRpKK*chgGame
 2143 0 2.00 6 0.00 2018   0.00 
  Wang, Xiaohui 2215 CHN0.0010.00 0.00 
  Tian, Tian wg2268 CHN0.0010.00 0.00 
  Chen, Guanqi 2086 CHN1.0010.00 0.00 
  An, Zhixiao 2120 CHN0.0010.00 0.00 
  Xu, Huahua 2075 CHN0.5010.00 0.00 
  Yu, Hualing 2094 CHN0.5010.00 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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