Individual Calculations October 2016
 Yu, Kaifeng  Total change: -1.60  Rating chartPersonal card
 2016Chinese Chess League Division A (12-15) Yangzhou CHN 2016-09-22
RcRownchangeKK*chgGame
 2566 2243 0.50 4 -0.04 40 -1.60 
  Fang, Yuxiang m2503 CHN0.001-0.1840-7.20 
  Lin, Chen g2497 CHN0.001-0.1940-7.60 
  Malakhov, Vladimir g2643  * RUS0.5010.424016.80 
  Ma, Qun g2621 CHN0.001-0.0940-3.60 
 * 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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