Rapid: Individual Calculations July 2018
 Gao, Rui  Total change: -7.00  Rating chartPersonal card
 2018 China Rapid Chess Championships(Man) Tian Jin China CHN 2018-06-06
RcRownchangeKK*chgGame
 2467 2453 4.00 9 -0.35 20 -7.00 
  Zhao, Zhouqiao Chn f2176 CHN1.0010.17203.40 
  Zhao, Jun g2653 CHN0.5010.26205.20 
  Lou, Yiping m2460 CHN0.5010.01200.20 
  Zhou, Jianchao g2650 CHN0.5010.25205.00 
  Fang, Yuxiang g2246 CHN1.0010.23204.60 
  Lu, Shanglei g2620 CHN0.5010.22204.40 
  Yu, Yangyi g2765 CHN0.001-0.1420-2.80 
  Xu, Xiangyu g2214 CHN0.001-0.8020-16.00 
  Bai, Jinshi g2416 CHN0.001-0.5520-11.00 

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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