Rapid: Individual Calculations October 2019
 Selvanayagam, Pravin Kumar  Total change: -10.20  Rating chartPersonal card
 MetroMall Merdeka International Rapid Chess Tournament Kuala Lumpur MAS 2019-09-01
RcRownchangeKK*chgGame
 1490 1492 2.50 6 -0.51 20 -10.20 
  Kamin, Al-Kamil 1892  * MAS1.0010.922018.40 
  Sivanesan, Subramanian 1769 MAS0.001-0.1720-3.40 
  Balan, Praneal 1092  * MAS1.0010.08201.60 
  Wan Abd Rahim, Wan Mohd Azmie 1862 MAS0.001-0.1020-2.00 
  Sreenivasan, Lucas Ren 1092  * MAS0.001-0.9220-18.40 
  Ibrahim, Syaifurusdi 1230 MAS0.501-0.3220-6.40 
 * 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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