Rapid: Individual Calculations December 2019
 Ahmad, Md Siraj Munir  Total change: -70.60  Rating chartPersonal card
 4th UNIMAS Open Chess Championship 2019 (FIDE Rated Rapid) Unimas, Sarawak MAS 2019-11-09
 1606 1984 1.00 5 -3.53 20 -70.60 
  Chong, Huan Yan 1584  * MAS0.001-0.9220-18.40 
  Hj Led, Halim 1584  * MAS1.0010.08201.60 
  Lim, See Siang Fergus 1676 MAS0.001-0.8620-17.20 
  Tay, Xiong Sheng Dexter Christop 1584  * MAS0.001-0.9220-18.40 
  Basil, Shareef 1600 MAS0.001-0.9120-18.20 
 * 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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