Individual Calculations August 2018
 Lu, Miaoyi  Total change: 128.40  Rating chartPersonal card
 2018 Chinese Chess League Division B Jiangmen CHN 2018-07-10
RcRownchangeKK*chgGame
 1767 1563 4.50 10 1.70 40 68.00 
  Liu, Yuxuan 1205 CHN1.0010.10404.00 
  Jiang, Zhaoyi wc1963  * CHN0.5010.424016.80 
  Zhou, Jingyi 1652 CHN0.5010.12404.80 
  Hu, Yi 1963  * CHN0.5010.424016.80 
  Muzychuk, Mariya gwg1963  * UKR0.001-0.0840-3.20 
  Luong, Phuong Hanh wm1963  * VIE0.001-0.0840-3.20 
  Dong, Jingyan 1690 CHN0.5010.17406.80 
  Li, Lewei 1489 CHN1.0010.404016.00 
  Guo, Qi mwg1963  * CHN0.001-0.0840-3.20 
  Ye, Qianqian 1819 CHN0.5010.314012.40 
 * 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
 1795 1563 3.00 6 1.51 40 60.40 
  Bai, Xue 1963  * CHN1.0010.924036.80 
  Zhou, Zirun 1963  * CHN0.001-0.0840-3.20 
  Jiang, Tiantian 1752 CHN1.0010.754030.00 
  Zhao, Shengxin wf1963  * CHN0.001-0.0840-3.20 
  Dong, Nanxi 1894 CHN0.001-0.1240-4.80 
  Zhou, Shumeng 1234 CHN1.0010.12404.80 
 * 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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