Rapid: Individual Calculations December 2017
 Johari, Sulaiman  Total change: -1.80  Rating chartPersonal card
 KEJOHANAN CATUR PANTAI TIMUR CHALLENGER CUP 2017 KUALA TERENGGANU MAS 2017-10-28
RcRownchangeKK*chgGame
 1604 1790 2.00 3 -0.09 20 -1.80 
  Abu Bakar, Ruzenan 1913 MAS0.001-0.3320-6.60 
  Zubir, Luqman 1390  * MAS1.0010.08201.60 
  Mahmood Shah, Mukhriez Shah 1508 MAS1.0010.16203.20 
 * 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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