Individual Calculations August 2015
 Jia, Haoxiang  Total change: -31.90  Rating chartPersonal card
 2015 Chinese chess team tournament Zhong Shan CHN 2015-07-10
RcRownchangeKK*chgGame
 2180 2398 5.50 9 -1.16 10 -11.60 
  Wang, Tongsen 2185 CHN1.0010.23102.30 
  Shi, Chenhao 1998  * CHN1.0010.08100.80 
  Pang, Tao 2002 CHN0.501-0.4210-4.20 
  Xiao, Junyuan 2020 CHN0.501-0.4110-4.10 
  Marcos Llaneza, Llaneza m2420 ESP0.5010.03100.30 
  Wang, Xinyuan 2154 CHN1.0010.20102.00 
  Bologan Victor, Victor g2611 MDA0.001-0.2310-2.30 
  Zhu, Yilun 2235 CHN0.001-0.7210-7.20 
  Zhou, Junfeng 1998  * CHN1.0010.08100.80 
 * 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)
 
 2015 Chinese chess championship (group B men) Zhong Shan CHN 2015-07-16
RcRownchangeKK*chgGame
 2143 2398 6.00 10 -2.03 10 -20.30 
  Chu, Jiamin 2003 CHN1.0010.08100.80 
  Huang, Mingqi 2190 CHN1.0010.23102.30 
  Wu, Xibin m2273 CHN0.501-0.1710-1.70 
  Dai, Changren 2295 CHN0.001-0.6410-6.40 
  Xu, Yining 2135 CHN0.501-0.3210-3.20 
  Shen, Chenyi 2104 CHN0.501-0.3510-3.50 
  Chen, Qi B 2106 CHN1.0010.15101.50 
  Zhang, Ziji 2218 CHN0.001-0.7410-7.40 
  Yu, Kaifeng f2059 CHN0.501-0.3810-3.80 
  Zhao, Chenxi 2051 CHN1.0010.11101.10 

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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