Individual Calculations October 2012
 Fan, Huifeng  Total change: -9.00  Rating chartPersonal card
 Wolrd Chess Championship China Zonal Selection Tournament (Men) China CHN 2012-09-14
RcRownchangeKK*chgGame
 2213 2062 2.50 9 -0.30 30 -9.00 
  Li, Hanbin 2277 CHN0.5010.27308.10 
  Liu, Guanchu 2232 CHN0.5010.22306.60 
  Wang, Hao B 2185 CHN1.0010.673020.10 
  Gao, Rui m2442 CHN0.001-0.0930-2.70 
  Xu, Yinglun 2281 CHN0.001-0.2230-6.60 
  Zhang, Xiaopeng 2119 CHN0.001-0.4230-12.60 
  Chen, Yang 2104 CHN0.5010.06301.80 
  Lan, Zilun 2185 CHN0.001-0.3330-9.90 
  Li, Di 2094 CHN0.001-0.4630-13.80 

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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