Individual Calculations February 2020
 Wong, Cheng Lim Daryl  Total change: -66.40  Rating chartPersonal card
 KL GATEWAY CHESS CLASSIC U1600 Kuala Lumpur MAS 2019-12-28
RcRownchangeKK*chgGame
 1262 1583 3.50 6 -1.66 40 -66.40 
  Alexander, Matthew 1183  * MAS0.501-0.4240-16.80 
  Balachanthiran, Logitha 1183  * MAS1.0010.08403.20 
  Alexander, Helencia 1183  * MAS1.0010.08403.20 
  Rasli, Muhd Helmy 1357 MAS1.0010.21408.40 
  Mohd Derawi, Khairulasmawi 1402 MAS0.001-0.7440-29.60 
  Hwa, Zhan Ming Louis 1262 MAS0.001-0.8740-34.80 
 * 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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