Individual Calculations July 2017
 Zhao, Zhouqiao Chn  Total change: -14.00  Rating chartPersonal card
 2017 Chinese chess team tournament (men) Beijing CHN 2017-06-05
RcRownchangeKK*chgGame
 2206 2237 2.50 6 -0.70 20 -14.00 
  Chen, Qi B 2340 CHN0.5010.14202.80 
  Chen, Baining 2053 CHN0.501-0.2420-4.80 
  Liu, Chang 2347 CHN0.5010.15203.00 
  Lin, Chen g2455 CHN0.001-0.2220-4.40 
  Wu, Kaitao 1923 CHN0.501-0.3620-7.20 
  Zhou, Jiangnan 2115 CHN0.501-0.1720-3.40 

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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