Individual Calculations August 2023
 Muhd Said, Mustafa  Total change: -28.20  Rating chartPersonal card
 6th Queens College U1600 FIDE Classical Kuala Lumpur MAS 2023-07-22
RcRownchangeKK*chgGame
 1330 1537 1.50 4 -1.41 20 -28.20 
  Khairulasmawi, Zharfan 1180 MAS0.501-0.3920-7.80 
  Chay, Joon Hoong 1483 MAS0.001-0.5820-11.60 
  Salleh, Akmal 1521 MAS0.001-0.5220-10.40 
  Naizli, Afiq Asyraf 1137  * 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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