Individual Calculations June 2017
 Xu, Yinglun  Total change: -24.30  Rating chartPersonal card
 2017Chinese chess championship (Men) Xinghua CHN 2017-04-22
RcRownchangeKK*chgGame
 2538 2557 4.00 11 -1.74 10 -17.40 
  Xu, Minghui 2283 CHN0.501-0.3310-3.30 
  Lu, Shanglei g2615 CHN0.5010.08100.80 
  Zeng, Chongsheng g2536 CHN0.001-0.5310-5.30 
  Gao, Rui g2543 CHN0.501-0.0210-0.20 
  Fang, Yan 2447 CHN0.501-0.1510-1.50 
  Zhou, Jianchao g2613 CHN0.5010.08100.80 
  Wei, Yi g2727 CHN0.001-0.2810-2.80 
  Wang, Chen m2505 CHN0.501-0.0710-0.70 
  Wen, Yang g2613 CHN0.001-0.4210-4.20 
  Bai, Jinshi g2585 CHN0.5010.04100.40 
  Xu, Yi m2454 CHN0.501-0.1410-1.40 

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)
 
 "Sichuan Airlines Cup"2017Asian Continental Chess Championship ChengDu SiChuan CHN 2017-05-12
RcRownchangeKK*chgGame
 2496 2560 4.50 9 -0.69 10 -6.90 
  Chen, Qi B 2362 CHN0.501-0.2610-2.60 
  Pang, Tao 2193 CHN1.0010.10101.00 
  Sethuraman, S.p. g2633 IND0.5010.10101.00 
  Yu, Yangyi g2743 CHN0.5010.24102.40 
  Adhiban, B. g2672 IND0.001-0.3510-3.50 
  Hossain, Enamul g2452 BAN0.501-0.1510-1.50 
  Bilguun, Sumiya m2440 MGL0.001-0.6610-6.60 
  Peng, Xiongjian 2431 CHN1.0010.33103.30 
  Xu, Xiangyu m2534 CHN0.501-0.0410-0.40 

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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