Individual Calculations August 2017
 Wu, Xibin  Total change: -9.00  Rating chartPersonal card
 2017 Chinese Chess League Division B Qin huang dao CHN 2017-07-10
RcRownchangeKK*chgGame
 2034 2230 6.50 11 -1.26 10 -12.60 
  Shi, Zhanran 1830  * CHN1.0010.08100.80 
  Chen, Yuan 1830  * CHN1.0010.08100.80 
  Mu, Ke 2416 CHN0.001-0.2610-2.60 
  Sun, Yidi 1830  * CHN1.0010.08100.80 
  Yang, Zicheng 1830  * CHN1.0010.08100.80 
  Pang, Tao 2147 CHN0.001-0.6110-6.10 
  Ma, Lin 2025 CHN0.001-0.7610-7.60 
  Wang, Ting-Hao 1830  * TPE1.0010.08100.80 
  Xu, Junwei 1846 CHN1.0010.09100.90 
  Xu, Yinglun 2542 CHN0.001-0.1410-1.40 
  Li, Yuanlu 2245 CHN0.5010.02100.20 
 * 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)
 
 2017 Chinese chess championship group B Men Qin huang dao CHN 2017-07-16
RcRownchangeKK*chgGame
 2111 2230 4.00 6 0.36 10 3.60 
  Feng, Xuan 1830  * CHN1.0010.08100.80 
  Lin, Jinyu 1874 CHN1.0010.11101.10 
  Liu, Chang 2361 CHN0.5010.18101.80 
  Chen, Fan f2367 CHN0.5010.18101.80 
  Xiang, Zeyu 2403 CHN0.5010.23102.30 
  Huang, Bangbo 1830  * CHN0.501-0.4210-4.20 
 * 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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