Rapid: Individual Calculations October 2021
 Chabe, Axel  Total change: -45.00  Rating chartPersonal card
 29eme Coupe des Echecs de Fournes en Weppes FOURNES EN WEPPES FRA 2021-09-12
RcRownchangeKK*chgGame
 1512 1548 0.50 5 -2.25 20 -45.00 
  Doucet, Pierre-Alois 1171 FRA0.001-0.9120-18.20 
  Hetman, Freddy 1916 FRA0.001-0.1020-2.00 
  Bege, Christophe 1838 FRA0.001-0.1620-3.20 
  Fourcade, Matis 1283 FRA0.501-0.3220-6.40 
  Bouguern, Malic 1350 FRA0.001-0.7620-15.20 

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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