Individual Calculations July 2017
 Wan, Yunguo  Total change: -0.30  Rating chartPersonal card
 2017 Chinese chess team tournament (men) Beijing CHN 2017-06-05
RcRownchangeKK*chgGame
 2520 2482 3.50 8 -0.03 10 -0.30 
  Wei, Yi g2728 CHN0.001-0.1910-1.90 
  Lan, Zilun 2354 CHN0.501-0.1710-1.70 
  Zhou, Yibo 2082  * CHN0.501-0.4210-4.20 
  Zhou, Jianchao g2595 CHN1.0010.65106.50 
  Zhao, Jun g2624 CHN0.5010.19101.90 
  Lin, Yi 2392 CHN1.0010.38103.80 
  Ma, Qun g2637 CHN0.001-0.2910-2.90 
  Yu, Yangyi g2749 CHN0.001-0.1810-1.80 
 * 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)
 

 

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