Individual Calculations August 2017
 Yang, Bokai  Total change: 132.40  Rating chartPersonal card
 2017 Qualification Tournament for Chinese chess National Second Team(man) Jia Xing CHN 2017-06-29
RcRownchangeKK*chgGame
 1770 1686 3.00 7 0.11 40 4.40 
  Peng, Hongchi 2086  * CHN0.001-0.0840-3.20 
  Chen, Zhi 1739 CHN0.001-0.4340-17.20 
  Wang, Zhai 1396 CHN1.0010.16406.40 
  Wan, Minghan 1768 CHN0.5010.11404.40 
  Jing, Wenhang 1595 CHN1.0010.384015.20 
  Wang, Ting-Hao 1723 TPE0.5010.05402.00 
  Peng, Shunkai c2086  * CHN0.001-0.0840-3.20 
 * 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 League Division B Qin huang dao CHN 2017-07-10
RcRownchangeKK*chgGame
 1941 1686 1.50 4 0.63 40 25.20 
  Qi, Yihan 1699 CHN1.0010.524020.80 
  Li, Yuanlu 2086  * CHN0.5010.424016.80 
  Zhang, Yifan(a) 1894 CHN0.001-0.2340-9.20 
  Xu, Yining 2086  * CHN0.001-0.0840-3.20 
 * 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 Men Qin huang dao CHN 2017-07-16
RcRownchangeKK*chgGame
 2032 1686 3.50 8 2.57 40 102.80 
  Zhu, Yanshen 2086  * CHN0.001-0.0840-3.20 
  Zhang, Ruixiang 2005 CHN1.0010.874034.80 
  Gao, Xinming 2086  * CHN0.5010.424016.80 
  Zhang, Jiabao 2086  * CHN0.001-0.0840-3.20 
  Shen, Shiyan 2003 CHN1.0010.874034.80 
  Bian, Haichen 1932 CHN1.0010.814032.40 
  Nie, Xinyang 2086  * CHN0.001-0.0840-3.20 
  Wang, Yukun 1972 CHN0.001-0.1640-6.40 
 * 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)
 

 

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