Rapid: Individual Calculations September 2018
 Abdul Razak, Aida Suriana  Total change: -5.40  Rating chartPersonal card
 1ST USCC KINGDOM OPEN CHESS CHAMPIONSHIP 2018 (FIDE RATED RAPID EVENT) Puncak Alam, Selangor MAS 2018-08-05
RcRownchangeKK*chgGame
 1479 1458 3.00 7 -0.27 20 -5.40 
  Abu Kasim, Kamar Dani 1702 MAS1.0010.802016.00 
  Koh, Sian Kuan Bausch 1738 MAS0.001-0.1620-3.20 
  Tharation, Prem Kumar 1657 MAS0.001-0.2420-4.80 
  Nanthakumar, Mohnish 1101 MAS1.0010.11202.20 
  Salim, Abdullah 1362 MAS1.0010.37207.40 
  M Sapuan, Abdul Rahman 1552 MAS0.001-0.3720-7.40 
  Manavalan, Siddharth Krishna 1240 MAS0.001-0.7820-15.60 

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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