Rapid: Individual Calculations May 2018
 Kamarudin, Akmal Adam  Total change: -4.80  Rating chartPersonal card
 SMK Kota Marudu Chess Open 2018 Kota Marudu, Sabah MAS 2018-03-31
RcRownchangeKK*chgGame
 1952 1607 0.00 2 -0.24 20 -4.80 
  Hadani, Abthar 1896 MAS0.001-0.1620-3.20 
  Andin, Faizal 2007  * MAS0.001-0.0820-1.60 
 * 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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