Individual Calculations January 2009
 Wang, Xinyue  Total change: -5.85  Rating chartPersonal card
 2008 Women's China Championship Group B Zhengzhou CHN 2008-08-01
RcRownchangeKK*chgGame
 2148 1978 1.00 5 -0.39 15 -5.85 
  Chen, Jing wf2188 CHN0.5010.27154.05 
  Sun, Fanghui 2181 CHN0.5010.26153.90 
  Li, Panru 2104 CHN0.001-0.3315-4.95 
  Wang, Doudou 2186 CHN0.001-0.2315-3.45 
  Zhai, Mo 2079 CHN0.001-0.3615-5.40 

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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