Rapid: Individual Calculations September 2023
 Aziz, Ziz Zam  Total change: -4.00  Rating chartPersonal card
 1st Pearl Point Shopping Mall Chess Championship Kuala Lumpur MAS 2023-07-30
RcRownchangeKK*chgGame
 1486 1436 2.00 5 -0.20 20 -4.00 
  Shahar, Uzair 1852 MAS0.001-0.0720-1.40 
  Parth, Baghele 1036  * IND1.0010.08201.60 
  Lye, Jiun Yin 1766 MAS0.001-0.1220-2.40 
  Sreenivasan, Lucas Ren 1149 MAS1.0010.16203.20 
  Muraley, Rittesh 1628 MAS0.001-0.2520-5.00 
 * 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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