Rapid: Individual Calculations March 2018
 Chong, Bok Siong  Total change: 27.00  Rating chartPersonal card
 GACC Open Team Chess Championship 2018 Kuala Lumpur MAS 2018-01-21
RcRownchangeKK*chgGame
 1502 1234 2.00 3 1.35 20 27.00 
  Wong, Qi Zhi 1239 MAS1.0010.512010.20 
  Tee, Han Kang 1634  * MAS0.001-0.0820-1.60 
  Darawin, Zaindra Mahazam Shah 1634  * MAS1.0010.922018.40 
 * 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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