Individual Calculations May 2011
 Li, Xueyi  Total change: 9.45  Rating chartPersonal card
 ASIAN ZONAL 3.5 CHESS CHAMPIONSHIP 2011 FEMALE Tianjin,China CHN 2011-03-20
RcRownchangeKK*chgGame
 2219 2073 3.00 7 0.63 15 9.45 
  Tan, Zhongyi wg2428 CHN1.0010.891513.35 
  Ju, Wenjun wg2473  * CHN0.001-0.0815-1.20 
  Gu, Xiaobing wg2371 CHN0.001-0.1515-2.25 
  Tian, Tian wg2212 CHN0.001-0.3115-4.65 
  Deng, Siyu 1930 CHN1.0010.31154.65 
  Wang, Jue 2275 CHN0.001-0.2415-3.60 
  Gu, Tianlu 1843 CHN1.0010.21153.15 
 * 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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