Rapid: Individual Calculations December 2019
 Sabri, Mohd Saprin  Total change: -4.80  Rating chartPersonal card
 4th UNIMAS Open Chess Championship 2019 (FIDE Rated Rapid) Unimas, Sarawak MAS 2019-11-09
 1848 2029 4.00 6 -0.24 20 -4.80 
  Kamarul Arriffin, Bin Hj Kipli 1629  * BRU1.0010.08201.60 
  Wong, Kiiug Lik 1819 MAS0.501-0.2720-5.40 
  Lim, See Siang Fergus 1676 MAS0.501-0.3920-7.80 
  Ermando, Mohd Aizan 1823 MAS1.0010.24204.80 
  Senador, Emmanuel m2221 PHI0.5010.25205.00 
  Mohd Kifflee, Awang Mohd Syafie 1921 MAS0.501-0.1520-3.00 
 * 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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