Rapid: Individual Calculations October 2019
 Abdul Razak, Aida Suriana  Total change: 31.80  Rating chartPersonal card
 MetroMall Merdeka International Rapid Chess Tournament Kuala Lumpur MAS 2019-09-01
RcRownchangeKK*chgGame
 1529 1453 4.00 6 1.59 20 31.80 
  Mohd Saprin, Amir Ghaazi 1775 MAS0.001-0.1320-2.60 
  Amirul Farid, Arsyad Al-Farihin 1053  * MAS1.0010.08201.60 
  Talib, Zulkifli 1735 MAS0.001-0.1620-3.20 
  Lin, Jie Xun 1155 MAS1.0010.15203.00 
  Ismail, Norazman 1804 MAS1.0010.892017.80 
  Hanafi, Alias 1651 MAS1.0010.762015.20 
 * 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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