Rapid: Individual Calculations December 2019
 Champoud, Gilles  Total change: 17.20  Rating chartPersonal card
 10. Grand Prix de Monthey (Round 1-3) Monthey SUI 2019-11-08
RcRownchangeKK*chgGame
 1720 1616 2.00 3 0.86 20 17.20 
  Rappaz, Pierre-M. 2016  * SUI0.001-0.0820-1.60 
  Coletta, Julien 1216  * SUI1.0010.08201.60 
  Grept, Jonathan 1929 SUI1.0010.862017.20 
 * 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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