Individual Calculations November 2010
 Xu, Fei  Total change: 12.25  Rating chartPersonal card
 2010 Chinese Chess League Division B (Individual,Women) Zhengzhou,China CHN 2010-08-03
RcRownchangeKK*chgGame
 2117 1905 2.00 6 0.49 25 12.25 
  Yang, Ning wf2167 CHN0.5010.32258.00 
  Gu, Xiaobing wg2305  * CHN0.001-0.0825-2.00 
  Sun, Fanghui 2139 CHN0.5010.29257.25 
  Zhu, Ying 2004 CHN0.001-0.3625-9.00 
  Gu, Tianlu 1874 CHN1.0010.462511.50 
  Wang, Doudou 2215 CHN0.001-0.1425-3.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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