Individual Calculations August 2017
 Gao, Xinming  Total change: -104.30  Rating chartPersonal card
 2017 Chinese Chess League Division B Qin huang dao CHN 2017-07-10
RcRownchangeKK*chgGame
 2088 2094 5.00 10 -0.09 35 -3.15 
  Zhang, Qiyu 1694  * CHN1.0010.08352.80 
  Volokitin, Andrei g2494  * UKR0.001-0.0835-2.80 
  Deng, Tianle 2081 CHN0.501-0.0235-0.70 
  Huang, Renjie 2151 CHN0.001-0.4235-14.70 
  Zhao, Kaiwen 1769 CHN1.0010.13354.55 
  Nie, Xinyang 2286 CHN0.001-0.2535-8.75 
  Zhang, Shengyun 2183 CHN1.0010.623521.70 
  Hu, Zhiheng 1927 CHN1.0010.28359.80 
  Wu, Wenda 1798 CHN0.501-0.3535-12.25 
  Popov, Ivan g2494  * RUS0.001-0.0835-2.80 
 * 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
 1874 2094 4.50 10 -2.89 35 -101.15 
  Chen, Kaihao 1694  * CHN1.0010.08352.80 
  Peng, Xiongjian 2409 CHN0.5010.363512.60 
  Dai, Changren 2423 CHN0.001-0.1235-4.20 
  Lv, Kaichen 1788 CHN1.0010.14354.90 
  Yang, Bokai 1694  * CHN0.501-0.4235-14.70 
  Sun, Yidi 1756 CHN0.001-0.8835-30.80 
  Wang, Zijian 1795 CHN0.501-0.3535-12.25 
  Ruan, Zhicheng 1742 CHN0.501-0.3935-13.65 
  Feng, Xuan 1743 CHN0.001-0.8935-31.15 
  Lu, Kaiyan 1694  * CHN0.501-0.4235-14.70 
 * 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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