Individual Calculations December 2013
 Xu, Fei  Total change: -33.75  Rating chartPersonal card
 2013 Women's world champion chess championship Zonal 3.5 ZHONGSHAN CHINA CHN 2013-10-28
 1930 1995 3.00 9 -2.25 15 -33.75 
  Wang, Jue wg2382 CHN0.001-0.0915-1.35 
  Li, Yunshan wf1767 CHN0.001-0.7915-11.85 
  Bai, Xue 1595  * CHN0.501-0.4215-6.30 
  Zhu, Jiner 1829 CHN0.001-0.7215-10.80 
  Yuan, Ye 2037 CHN0.001-0.4415-6.60 
  Hu, Yu A. 1861 CHN1.0010.32154.80 
  Yao, Lan 1966 CHN0.001-0.5415-8.10 
  Zhao, Shengxin 1805 CHN1.0010.25153.75 
  Xu, Huahua wm2125 CHN0.5010.18152.70 
 * 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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