Individual Calculations November 2010
 Xu, Tong  Total change: 8.55  Rating chartPersonal card
 2010 Chinese Chess League Division B (Individual,Women) Zhengzhou,China CHN 2010-08-03
RcRownchangeKK*chgGame
 2141 2212 6.50 10 0.57 15 8.55 
  Lei, Tingjie 1984 CHN1.0010.21153.15 
  Cai, Jiaying 2068 CHN1.0010.31154.65 
  Li, Xueyi 1952 CHN0.501-0.3215-4.80 
  Gu, Xiaobing wg2349 CHN0.5010.18152.70 
  Wang, Xiaohui 2205 CHN0.501-0.0115-0.15 
  Zhou, Guijue 2205 CHN1.0010.49157.35 
  Guo, Qi 2165 CHN0.001-0.5715-8.55 
  Tian, Tian wg2235 CHN1.0010.53157.95 
  Zhai, Mo wf2143 CHN0.001-0.6015-9.00 
  Wang, Shanshan 2100 CHN1.0010.35155.25 

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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