Individual Calculations September 2019
 Khoo, Ming Hin Melwin  Total change: -42.80  Rating chartPersonal card
 14th IGB BERHAD Malaysia Chess Challenge 2019 Kuala Lumpur MAS 2019-08-09
RcRownchangeKK*chgGame
 1404 1199 0.50 6 -1.07 40 -42.80 
  Olaybal, Christian Marcelo 1599  * PHI0.001-0.0840-3.20 
  Ong, Zhiwei 1509 MAS0.001-0.1440-5.60 
  Tan, Li-Zhang 1436 MAS0.001-0.2040-8.00 
  Palaniappan, Keshav 1467 MAS0.001-0.1740-6.80 
  Shah, Purvaan 1012 IND0.501-0.2440-9.60 
  Navaratnam, Ishaan Quan Tze 1402 MAS0.001-0.2440-9.60 
 * 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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