Individual Calculations June 2018
 Huang, Qian  Total change: 10.50  Rating chartPersonal card
 2018 Chinese Chess Championship (Women) Xinghua Jiangsu CHN 2018-04-17
RcRownchangeKK*chgGame
 2293 2440 8.50 11 0.93 10 9.30 
  Ren, Xiaoyi 2263 CHN1.0010.27102.70 
  Wang, Jue wg2365 CHN0.501-0.1010-1.00 
  Guo, Qi mwg2381 CHN1.0010.42104.20 
  Zhai, Mo wg2310 CHN0.501-0.1810-1.80 
  Ning, Kaiyu 2176 CHN1.0010.18101.80 
  Gu, Tianlu wm2173 CHN1.0010.18101.80 
  Liu, Manli 2183 CHN1.0010.18101.80 
  Wang, Yu A. mwg2337 CHN0.501-0.1410-1.40 
  Li, Xueyi 2275 CHN1.0010.28102.80 
  Ni, Shiqun wg2444 CHN0.5010.01100.10 
  Zhu, Jiner 2313 CHN0.501-0.1710-1.70 

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)
 
 2019 Chinese Chess League Division A (5-7) Nan Jing CHN 2018-05-21
RcRownchangeKK*chgGame
 2526 2439 0.50 1 0.12 10 1.20 
  Gunina, Valentina gwg2526 RUS0.5010.12101.20 

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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