Individual Calculations August 2018
 Dong, Nanxi  Total change: -41.20  Rating chartPersonal card
 2018 Chinese Chess League Division B Jiangmen CHN 2018-07-10
RcRownchangeKK*chgGame
 1800 1894 4.50 7 0.26 20 5.20 
  Zhou, Enming 1494  * CHN1.0010.08201.60 
  Shen, Yang mwg2294  * CHN0.5010.42208.40 
  Zhang, Xiao 1931 CHN0.001-0.4520-9.00 
  Zhou, Jingyi 1652 CHN1.0010.20204.00 
  Dai, Jiaying 1619 CHN1.0010.17203.40 
  Hu, Yi 2070 CHN0.001-0.2720-5.40 
  Shih, Ching-An wf1543 TPE1.0010.11202.20 
 * 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)
 
 2018 Chinese chess championship (personal group B Women) Jiangmen CHN 2018-07-18
RcRownchangeKK*chgGame
 1631 1894 4.00 8 -2.32 20 -46.40 
  Mu, Chenchen 1575 CHN0.501-0.3720-7.40 
  Wei, Yaqing wc1670 CHN0.501-0.2820-5.60 
  Zheng, Xiner 1621 CHN0.501-0.3320-6.60 
  Lu, Miaoyi 1563 CHN1.0010.12202.40 
  Du, Yuxin 2131 CHN0.001-0.2020-4.00 
  Zhai, Pinran 1500 CHN0.501-0.4220-8.40 
  Li, Lewei 1494  * CHN0.001-0.9220-18.40 
  Cai, Jinru 1494  * 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)
 

 

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