Rapid: Individual Calculations December 2022
 Pretet, Thierry  Total change: -15.20  Rating chartPersonal card
 17eme Rapide FIDE Palamede - Blitz Society PARIS FRA 2022-11-06
RcRownchangeKK*chgGame
 1510 1295 1.00 5 -0.76 20 -15.20 
  Santos, Isabel Pereira Dos 1652 POR0.001-0.1120-2.20 
  Firmin, Luc 1423 FRA0.001-0.3320-6.60 
  Esprit, Yohann 2126 FRA0.0010.00200.00 
  Jusseaume, Marc 1103 FRA1.0010.25205.00 
  Planchard, Patrick 1246 FRA0.001-0.5720-11.40 

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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