Individual Calculations August 2017
 Peng, Hongchi  Total change: -86.40  Rating chartPersonal card
 2017 Qualification Tournament for Chinese chess National Second Team(man) Jia Xing CHN 2017-06-29
RcRownchangeKK*chgGame
 2141 2207 4.50 8 0.12 40 4.80 
  Yang, Bokai 1807  * CHN1.0010.08403.20 
  Xu, Minghui 2340 CHN0.5010.18407.20 
  Liu, Yan f2421 CHN0.001-0.2340-9.20 
  Wang, Ting-Hao 1807  * TPE1.0010.08403.20 
  Dai, Changren 2423 CHN0.5010.284011.20 
  Peng, Shunkai c2182 CHN1.0010.474018.80 
  Chen, Qi B 2340 CHN0.001-0.3240-12.80 
  Chen, Yuan 1807  * CHN0.501-0.4240-16.80 
 * 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)
 
 2017 Chinese chess championship group B Men Qin huang dao CHN 2017-07-16
RcRownchangeKK*chgGame
 1841 2227 6.00 9 -2.19 40 -87.60 
  Ruan, Zhicheng 1827  * CHN0.001-0.9240-36.80 
  Lian, Shian 1827  * CHN1.0010.08403.20 
  Luanchen, Yuantai 1827  * CHN1.0010.08403.20 
  Chen, Yuan 1827  * CHN0.001-0.9240-36.80 
  Huang, Bangbo 1827  * CHN0.001-0.9240-36.80 
  Zhang, Keyu 1827  * CHN1.0010.08403.20 
  Wu, Wenda 1827  * CHN1.0010.08403.20 
  Wang, Zihao 1827  * CHN1.0010.08403.20 
  Xi, Qi 1957 CHN1.0010.17406.80 
 * 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)
 
 2017 Chinese Chess League Division A (8-11) Ningbo CHN 2017-07-25
RcRownchangeKK*chgGame
 2606 2227 0.00 1 -0.09 40 -3.60 
  Zhao, Jun g2606 CHN0.001-0.0940-3.60 

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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