Individual Calculations May 2017
 Modi, Kishan J  Total change: 85.20  Rating chartPersonal card
 13th 4NCL Congress Open Wakefield ENG 2017-04-07
RcRownchangeKK*chgGame
 2018 1640 2.50 4 2.13 40 85.20 
  Adams, Mark A 1971 WLS1.0010.884035.20 
  Starley, Robert 2040  * ENG1.0010.924036.80 
  Dong, Bao Nghia 2040  * VIE0.001-0.0840-3.20 
  Savage, Nicholas W 2021 ENG0.5010.414016.40 
 * 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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