Individual Calculations March 2020
 Mahindran, Vidhya  Total change: 29.20  Rating chartPersonal card
 KL Metromall U2200 Classical Open 2020 Kuala Lumpur MAS 2020-01-31
RcRownchangeKK*chgGame
 1466 1239 2.00 5 0.73 40 29.20 
  Yap, Egin Darrel 1639  * MAS0.001-0.0840-3.20 
  Pereira, Johnharry 1555 SGP0.001-0.1340-5.20 
  Norhayati, Sarnoh 1086 MAS1.0010.304012.00 
  Ng, Jun Fung Isaac 1639  * MAS0.001-0.0840-3.20 
  Chong, Hao Ern 1409 MAS1.0010.724028.80 
 * 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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