Rapid: Individual Calculations February 2019
 Sidi, Rusdi  Total change: -13.60  Rating chartPersonal card
 GACC Open Team Chess Championship 2019 University of Malaya, Kuala Lumpur MAS 2019-01-27
RcRownchangeKK*chgGame
 1339 1699 2.00 3 -0.68 20 -13.60 
  Lee, Yao Ming 1299  * MAS1.0010.08201.60 
  Foo, Jiu Weir Brien 1419 MAS0.001-0.8420-16.80 
  Navaratnam, Ishaan Quan Tze 1299  * MAS1.0010.08201.60 
 * 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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