Rapid: Individual Calculations July 2018
 Li, Xueyi  Total change: -13.00  Rating chartPersonal card
 2018 China Rapid Chess Championships(Woman) Tian Jin China CHN 2018-06-06
RcRownchangeKK*chgGame
 2161 2184 4.00 9 -0.65 20 -13.00 
  Huang, Qian wg2463 CHN0.5010.34206.80 
  Wang, Yu A. mwg2366 CHN0.5010.24204.80 
  Ni, Shiqun wg2397 CHN0.001-0.2320-4.60 
  Ning, Kaiyu 1805 CHN0.501-0.4120-8.20 
  Zhao, Shengxin wf2176 CHN0.501-0.0120-0.20 
  Liu, Xianglin 2212 CHN0.001-0.4620-9.20 
  Gu, Tianlu wm2198 CHN0.001-0.4820-9.60 
  Liu, Hongyan 1972 CHN1.0010.23204.60 
  Li, Yunshan wf1861 CHN1.0010.13202.60 

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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