Individual Calculations June 2023
 Liu, Manli  Total change: 21.00  Rating chartPersonal card
 2023 Chinese Chess Team Championship (women) Hangzhou,Zhejiang CHN 2023-05-18
RcRownchangeKK*chgGame
 2061 2024 5.00 9 1.05 20 21.00 
  Yan, Tianqi wm2220 CHN0.001-0.2520-5.00 
  Shao, Qiyu 1624  * CHN1.0010.08201.60 
  Chu, Ruotong wm2176 CHN0.5010.20204.00 
  Hu, Yu A. 2065 CHN0.5010.06201.20 
  Zhao, Xinghan 1612 CHN1.0010.07201.40 
  Xiao, Yiyi wg2394 CHN0.001-0.1020-2.00 
  Zhang, Lanlin 2160 CHN1.0010.682013.60 
  Wang, Chuqiao 2021 CHN0.5010.00200.00 
  Li, Xueyi wg2276 CHN0.5010.31206.20 
 * 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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