Individual Calculations August 2019
 Lin, Juncheng  Total change: 6.80  Rating chartPersonal card
 2019 Chinese chess championship (personal group B Men) Hangzhou CHN 2019-07-02
RcRownchangeKK*chgGame
 1985 1724 1.50 7 0.17 40 6.80 
  Xian, Junhao 2058 CHN0.001-0.1240-4.80 
  Cai, Yuhao 2006 CHN0.5010.344013.60 
  Zhou, Yibo 1921 CHN0.5010.254010.00 
  Zhang, Di 2026 CHN0.001-0.1540-6.00 
  Xie, Kaifan c1960 CHN0.001-0.2040-8.00 
  Li, Yihao 1823 CHN0.001-0.3640-14.40 
  Lin, Jinyu 2103 CHN0.5010.414016.40 

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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