Individual Calculations July 2016
 Zhou, Weiqi  Total change: -0.40  Rating chartPersonal card
 2016Chinese Chess League Division A 5-7 Tianjing CHN 2016-06-22
RcRownchangeKK*chgGame
 2471 2632 2.00 3 -0.04 10 -0.40 
  Ma, Qun g2621 CHN0.501-0.0210-0.20 
  Lin, Yi 2232  * CHN0.501-0.4210-4.20 
  Zeng, Chongsheng g2559 CHN1.0010.40104.00 
 * 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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