Individual Calculations March 2018
 Gogna, Aman  Total change: 6.00  Rating chartPersonal card
 2017/18 4NCL Division 4 South Rounds 5-6 Reading ENG 2018-02-10
RcRownchangeKK*chgGame
 1719 1431 0.50 2 0.15 40 6.00 
  Gibbs, Dominic V 1831  * ENG0.001-0.0840-3.20 
  Gorgun, Aliriza Atif 1607 TUR0.5010.23409.20 
 * 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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