Rapid: Individual Calculations November 2018
 Kumar, Padthmaruben  Total change: 10.00  Rating chartPersonal card
 USIM Open Chess Championship 2018 Negeri Sembilan, Malaysia MAS 2018-10-14
RcRownchangeKK*chgGame
 1780 1488 1.00 3 0.50 20 10.00 
  Zainal, Faiezul 1888  * MAS0.001-0.0820-1.60 
  Mohd Saprin, Amir Qayyim 1665 MAS1.0010.732014.60 
  Ishak, Mohd Hafizul 1786 MAS0.001-0.1520-3.00 
 * 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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