Rapid: Individual Calculations March 2024
 Duranel, Simon  Total change: 67.20  Rating chartPersonal card
 2eme rapide Serge Desmoulieres du club d'Echecs de Bourges Open B (-1400) BOURGES FRA 2024-02-04
RcRownchangeKK*chgGame
 1203 1069 3.00 4 1.68 40 67.20 
  Cuny, Guillaume 1311 FRA0.001-0.2040-8.00 
  Bernard-Mettil, Francois 1284 FRA1.0010.774030.80 
  Corgier, Frank 1098 FRA1.0010.544021.60 
  Lefranc, Elie 1120 FRA1.0010.574022.80 

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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