Rapid: Individual Calculations May 2017
 Sidi, Rusdi  Total change: 2.20  Rating chartPersonal card
 UniKL-MFI International Rapid Chess Championship 2017 Bandar Baru Bangi, Selangor MAS 2017-03-11
RcRownchangeKK*chgGame
 1659 1732 3.00 5 0.11 20 2.20 
  Ng, Jun Fung Isaac 1332  * MAS1.0010.08201.60 
  Ahadda, Astian Dana 2090 INA0.001-0.1020-2.00 
  Aminuddin, Nur Faiqah 1332  * MAS1.0010.08201.60 
  Navaratnam, Rohan Shan Tze 1410 MAS1.0010.13202.60 
  Manaog, Stewart 2132  * PHI0.001-0.0820-1.60 
 * 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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