Individual Calculations March 2020
 Norhayati, Sarnoh  Total change: -12.40  Rating chartPersonal card
 KL Metromall U2200 Classical Open 2020 Kuala Lumpur MAS 2020-01-31
RcRownchangeKK*chgGame
 1396 1086 0.00 4 -0.62 20 -12.40 
  Emran, Muhammad Emir Rasyid 1486  * MAS0.001-0.0820-1.60 
  Muthukumar, Mukesh 1371 IND0.001-0.1620-3.20 
  Mahindran, Vidhya 1239 MAS0.001-0.3020-6.00 
  Mappa, Saharuddin 1486  * MAS0.001-0.0820-1.60 
 * 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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