Individual Calculations August 2018
 Ju, Wenjun  Total change: -2.00  Rating chartPersonal card
 2018 Chinese Chess League Division A (8-11) Jia Xing CHN 2018-07-09
RcRownchangeKK*chgGame
 2297 2568 3.00 4 -0.20 10 -2.00 
  Gong, Qianyun wm2328 SGP1.0010.20102.00 
  Tan, Zhongyi gwg2524 CHN0.501-0.0610-0.60 
  Zhou, Zirun 2168  * CHN0.501-0.4210-4.20 
  An, Zhixiao 2168  * CHN1.0010.08100.80 
 * 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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