Individual Calculations July 2019
 Hiu, Jack Yuan  Total change: -10.80  Rating chartPersonal card
 MALAYSIAN CHESS CHAMPIONSHIP 2019 Kuantan, Pahang MAS 2019-05-25
RcRownchangeKK*chgGame
 1774 1471 0.50 5 -0.27 40 -10.80 
  Tham, Tick Hong Jax 1871  * MAS0.001-0.0840-3.20 
  Razman, Muhd Asyraf 1757 MAS0.001-0.1640-6.40 
  Foo, Jiu Yarng Clarance 1636 MAS0.001-0.2840-11.20 
  Tan, Wei Hong 1848 MAS0.5010.414016.40 
  Yeoh, Yuan Hui 1760 MAS0.001-0.1640-6.40 
 * 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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