Individual Calculations July 2017
 Zhao, Xue  Total change: -9.20  Rating chartPersonal card
 2017 Chinese chess team tournament (women) Beijing CHN 2017-06-05
RcRownchangeKK*chgGame
 2281 2490 5.50 7 0.24 10 2.40 
  Qiu, Mengjie wm2215 CHN0.501-0.3310-3.30 
  Gu, Tianlu wm2194 CHN1.0010.15101.50 
  Shen, Yang mwg2474 CHN0.501-0.0210-0.20 
  Xiao, Yiyi wf2287 CHN0.501-0.2610-2.60 
  Ni, Shiqun wg2436 CHN1.0010.42104.20 
  Wang, Doudou wm2189 CHN1.0010.15101.50 
  Liu, Manli 2173 CHN1.0010.13101.30 

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)
 
 Women's World Team Championship 2017 Khanty-Mansiysk RUS 2017-06-16
RcRownchangeKK*chgGame
 2431 2490 0.00 2 -1.16 10 -11.60 
  Gunina, Valentina gwg2499 RUS0.001-0.4910-4.90 
  Mammadova, Gulnar mwg2362 AZE0.001-0.6710-6.70 

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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