Blitz: Individual Calculations July 2018
 Lei, Tingjie  Total change: 13.40  Rating chartPersonal card
 2018 China Blitz Chess Championships(Woman) Tian Jin China CHN 2018-06-08
RcRownchangeKK*chgGame
 2241 2455 7.50 9 0.67 20 13.40 
  Ni, Shiqun wg2163 CHN0.501-0.3520-7.00 
  Ren, Xiaoyi 2189 CHN1.0010.18203.60 
  Li, Xueyi 2089 CHN0.501-0.4020-8.00 
  Zhai, Mo wg2375 CHN1.0010.39207.80 
  Xiao, Yiyi wf2188 CHN1.0010.18203.60 
  Huang, Qian wg2282 CHN1.0010.27205.40 
  Shen, Yang mwg2345 CHN1.0010.35207.00 
  Zhu, Jiner 2165 CHN1.0010.16203.20 
  Wang, Yu A. mwg2376 CHN0.501-0.1120-2.20 

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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