Individual Calculations August 2015
 Ju, Wenjun  Total change: -7.80  Rating chartPersonal card
 2015 Chinese Chess League Division A(8-11) Shang Hai CHN 2015-07-23
RcRownchangeKK*chgGame
 2390 2550 2.00 4 -0.78 10 -7.80 
  Zhao, Xue gwg2523 CHN0.001-0.5410-5.40 
  Tan, Zhongyi wg2488 CHN0.501-0.0910-0.90 
  Zhai, Mo wm2342 CHN0.501-0.2710-2.70 
  Ren, Xiaoyi 2206 CHN1.0010.12101.20 

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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