Individual Calculations December 2016
 Wei, Yi  Total change: 1.00  Rating chartPersonal card
 2016Chinese Chess League Division A (16-18) Shaoxing CHN 2016-10-29
RcRownchangeKK*chgGame
 2601 2706 2.00 3 0.10 10 1.00 
  Yu, Yangyi g2721 CHN0.5010.02100.20 
  Lu, Shanglei g2615 CHN0.501-0.1210-1.20 
  Xu, Xiangyu 2466 CHN1.0010.20102.00 

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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