Individual Calculations August 2018
 Zhang, Lanlin  Total change: 2.00  Rating chartPersonal card
 2018 Chinese Chess League Division B Jiangmen CHN 2018-07-10
RcRownchangeKK*chgGame
 1923 2199 9.00 11 0.22 20 4.40 
  Zou, Xinyi 1799  * CHN1.0010.08201.60 
  Chen, Yumeng 1799  * CHN1.0010.08201.60 
  Li, Xinyu 2031 CHN1.0010.28205.60 
  Deng, Jing Xin Crystal wc1845 HKG0.501-0.3920-7.80 
  Guo, Qi mwg2361 CHN0.001-0.2920-5.80 
  Zhai, Pinran 1799  * CHN1.0010.08201.60 
  Hu, Yu A. 1976 CHN0.501-0.2820-5.60 
  Li, Mingjing 1799  * CHN1.0010.08201.60 
  Luong, Phuong Hanh wm2141 VIE1.0010.42208.40 
  Sun, Chen 1799  * CHN1.0010.08201.60 
  Peng, Xinbei 1799  * CHN1.0010.08201.60 
 * 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)
 
 2018 Chinese chess championship (personal group B Women) Jiangmen CHN 2018-07-18
RcRownchangeKK*chgGame
 1999 2199 8.00 11 -0.12 20 -2.40 
  Xiong, Yinian 1799  * CHN1.0010.08201.60 
  Wang, Xiaoyan 1891 CHN1.0010.14202.80 
  Hu, Yi 2070 CHN0.501-0.1720-3.40 
  Hong, Xing 2021 CHN0.501-0.2320-4.60 
  Xu, Yuze 2011 CHN1.0010.26205.20 
  Zhou, Zirun 2080 CHN0.501-0.1620-3.20 
  Zhang, Xiao 1931 CHN1.0010.17203.40 
  Yan, Tianqi 2080 CHN1.0010.34206.80 
  Ning, Kaiyu 2258 CHN0.5010.08201.60 
  Li, Xinyu 2031 CHN0.501-0.2220-4.40 
  Cai, Youyang 1820 CHN0.501-0.4120-8.20 
 * 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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