Individual Calculations June 2017
 Gao, Rui  Total change: 6.30  Rating chartPersonal card
 2017Chinese chess championship (Men) Xinghua CHN 2017-04-22
RcRownchangeKK*chgGame
 2540 2543 5.50 11 -0.01 10 -0.10 
  Zeng, Chongsheng g2536 CHN0.501-0.0110-0.10 
  Zhou, Jianchao g2613 CHN0.001-0.4010-4.00 
  Fang, Yan 2447 CHN1.0010.37103.70 
  Xu, Yinglun 2557 CHN0.5010.02100.20 
  Wei, Yi g2727 CHN0.5010.24102.40 
  Wang, Chen m2505 CHN0.501-0.0510-0.50 
  Wen, Yang g2613 CHN0.5010.10101.00 
  Bai, Jinshi g2585 CHN0.5010.06100.60 
  Xu, Yi m2454 CHN1.0010.38103.80 
  Xu, Minghui 2283 CHN0.501-0.3210-3.20 
  Lu, Shanglei g2615 CHN0.001-0.4010-4.00 

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 (5-7) Jinhua Zhejiang CHN 2017-05-22
RcRownchangeKK*chgGame
 2573 2537 2.00 3 0.64 10 6.40 
  Zhao, Jun g2619 CHN0.5010.11101.10 
  Li, Di m2488 CHN1.0010.43104.30 
  Gordievsky, Dmitry m2611 RUS0.5010.10101.00 

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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