Rapid: Individual Calculations March 2019
 Nordin, Nurwahida Atira  Total change: 0.60  Rating chartPersonal card
 INTERNATIONAL ELGINEERS CHESS CHAMPIONSHIP (IECC) Pekan, Pahang MAS 2019-02-22
RcRownchangeKK*chgGame
 1792 1579 1.00 4 0.03 20 0.60 
  Johari, Sulaiman 1788 MAS0.001-0.2320-4.60 
  Shidan, Muhd Firdaus 1698 MAS1.0010.662013.20 
  Razman, Muhd Asyraf 1729 MAS0.001-0.3020-6.00 
  Musa, Abdul Khalid 1951 MAS0.001-0.1020-2.00 

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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