Individual Calculations June 2019
 Zhai, Mo  Total change: -6.60  Rating chartPersonal card
 2019 Chinese chess championship (Women) Xinghua Jiangsu China CHN 2019-05-10
RcRownchangeKK*chgGame
 2320 2365 5.50 11 -0.66 10 -6.60 
  Xiao, Yiyi wf2290 CHN0.501-0.1010-1.00 
  Guo, Qi mwg2361 CHN0.001-0.5110-5.10 
  Chu, Ruotong wm2180 CHN0.001-0.7410-7.40 
  Ni, Shiqun wg2439 CHN0.001-0.4010-4.00 
  Qiu, Mengjie wm2219 CHN1.0010.30103.00 
  Ning, Kaiyu wf2256 CHN0.501-0.1510-1.50 
  Zhang, Lanlin 2181 CHN1.0010.26102.60 
  Huang, Qian wg2440 CHN0.5010.10101.00 
  Shen, Yang mwg2449 CHN0.5010.12101.20 
  Zhu, Jiner wm2439 CHN0.5010.10101.00 
  Ren, Xiaoyi 2261 CHN1.0010.36103.60 

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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