Rapid: Individual Calculations August 2022
 Cobral, Claude  Total change: -14.60  Rating chartPersonal card
 6eme Rapide FIDE Palamede - Blitz Society PARIS FRA 2022-07-12
RcRownchangeKK*chgGame
 1304 1631 1.00 2 -0.73 20 -14.60 
  Dufour, Guillaume 1376 FRA0.001-0.8120-16.20 
  Whelan, Josephine 1231  * FRA1.0010.08201.60 
 * 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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