Rapid: Individual Calculations December 2021
 Legrand, Pascal  Total change: -8.60  Rating chartPersonal card
 Tournoi rapide de Montbron 2021 MONTBRON FRA 2021-11-11
RcRownchangeKK*chgGame
 1728 1847 2.50 5 -0.43 20 -8.60 
  Marchal, Jean-Luc 1341 FRA1.0010.04200.80 
  Saada, Julien f2283 FRA0.001-0.0620-1.20 
  Venet, Patrice 1260 FRA1.0010.02200.40 
  Garnaud, Christophe 1725 FRA0.001-0.6720-13.40 
  Mocoeur, Richard 2032 FRA0.5010.24204.80 

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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