Individual Calculations July 2018
 Li, Ruofan  Total change: -20.40  Rating chartPersonal card
 2018 Chinese Chess Team Tournament (Women) Hangzhou CHN 2018-06-18
RcRownchangeKK*chgGame
 2229 2334 3.50 9 -2.04 10 -20.40 
  Kong, Jinghan 1934  * CHN1.0010.08100.80 
  Feng, Jiahe 1934  * CHN0.501-0.4210-4.20 
  Shen, Yang mwg2468 CHN0.001-0.3210-3.20 
  Li, Xueyi 2195 CHN0.501-0.1910-1.90 
  Gu, Tianlu wm2210 CHN0.001-0.6710-6.70 
  Zhu, Jiner 2336 CHN0.001-0.5010-5.00 
  Ren, Xiaoyi 2266 CHN1.0010.41104.10 
  Ning, Kaiyu 2341 CHN0.001-0.4910-4.90 
  Wang, Jue wg2380 CHN0.5010.06100.60 
 * 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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