Individual Calculations February 2020
 Shen, Zhiyuan  Total change: 13.20  Rating chartPersonal card
 2019 Canterbury Summer Swiss Melbourne AUS 2019-12-27
RcRownchangeKK*chgGame
 1819 1874 4.50 7 0.66 20 13.20 
  Peng, Yuxiang 1474  * AUS1.0010.08201.60 
  Polanski, Marek 1474  * POL1.0010.08201.60 
  Lam, Ross c2010 AUS0.001-0.3220-6.40 
  Ding, Rey 1576 AUS1.0010.15203.00 
  Ly, Thai 1959 AUS1.0010.622012.40 
  Li, Zuhao (luke) f2274  * NZL0.001-0.0820-1.60 
  Tsai, Charles f1967 AUS0.5010.13202.60 
 * 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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