Individual Calculations January 2020
 Chin, Mei Qi  Total change: 16.00  Rating chartPersonal card
 11th Penang Heritage City International Chess Open 2019 (Open) Georgetown, Penang MAS 2019-12-09
RcRownchangeKK*chgGame
 1656 1354 1.50 7 0.40 40 16.00 
  Cheah, Eric 1754  * MAS0.001-0.0840-3.20 
  Teh, Hui Lam 1715 MAS0.001-0.1040-4.00 
  Gao, Oscar 1595 AUS0.001-0.2040-8.00 
  Saravanan, Durga 1547 IND0.001-0.2540-10.00 
  Eggers, Paul S 1754  * USA0.001-0.0840-3.20 
  Camhi, David 1519 TPE1.0010.724028.80 
  Liew, Mark 1708 SGP0.5010.394015.60 
 * 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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