Individual Calculations August 2017
 Zhou, Shujun  Total change: 30.40  Rating chartPersonal card
 2017 Chinese Chess League Division B Qin huang dao CHN 2017-07-10
RcRownchangeKK*chgGame
 1766 1665 3.50 8 0.34 40 13.60 
  Mkrtchian, Lilit mwg2065  * ARM0.001-0.0840-3.20 
  Wan, Qian 1822 CHN1.0010.714028.40 
  Wang, Zhiyu 1690 CHN0.5010.03401.20 
  Zhai, Pinran 1432 CHN1.0010.21408.40 
  Zou, Xinyi 1603 CHN0.501-0.0940-3.60 
  Dong, Nanxi 1875 CHN0.001-0.2340-9.20 
  Ding, Shirui 1573 CHN0.501-0.1340-5.20 
  Nguyen, Thi Mai Hung wg2065  * VIE0.001-0.0840-3.20 
 * 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 Women Qin huang dao CHN 2017-07-16
RcRownchangeKK*chgGame
 1721 1665 3.50 7 0.42 40 16.80 
  Li, Yunshan wf2034 CHN0.5010.404016.00 
  Yang, Yijing wc2039 CHN0.001-0.1040-4.00 
  Lu, Miaoyi 1265  * CHN0.501-0.4240-16.80 
  Fan, Hengyi 1379 CHN1.0010.16406.40 
  Ou, Ruxi 1265  * CHN1.0010.08403.20 
  Jiang, Zhaoyi wc2011 CHN0.5010.394015.60 
  Hu, Yu A. 2053 CHN0.001-0.0940-3.60 
 * 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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