Rapid: Individual Calculations May 2019
 Ilias, Mohd Safri  Total change: -10.20  Rating chartPersonal card
 Kejohanan Catur Terbuka Bersama McDonald Alor Setar 2019 Alor Setar, Kedah MAS 2019-03-30
RcRownchangeKK*chgGame
 1554 1728 3.00 5 -0.51 20 -10.20 
  Wong, Chin Yee 1328  * MAS1.0010.08201.60 
  Roshizal, Muhd Iqbal Putera 1447 MAS1.0010.16203.20 
  Malvinpal, Singh 1655 MAS1.0010.40208.00 
  Tin, Shan Wen 1660 MAS0.001-0.5920-11.80 
  Abdullah, Saiful Islam Pual 1682 MAS0.001-0.5620-11.20 
 * 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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