Rapid: Individual Calculations December 2021
 Busson, Benoit  Total change: -6.00  Rating chartPersonal card
 Rapide d'automne de Salon du 11-11-2021 - Tournoi A SALON FRA 2021-11-11
RcRownchangeKK*chgGame
 1812 1916 4.50 8 -0.30 20 -6.00 
  Delaplace, Mathias 1417 FRA1.0010.04200.80 
  Midoux, Sebastien 2296 FRA0.001-0.0920-1.80 
  Brissonneau, Laurent 1561 FRA1.0010.11202.20 
  Mayans, Calvo Mariano 2194 ESP0.001-0.1720-3.40 
  Seffusatti, Carolin 1725 FRA0.001-0.7520-15.00 
  Emilbekov, Bektogul 1744 FRA0.501-0.2320-4.60 
  Bouton, Come 1462 FRA1.0010.06201.20 
  Derige Kane, Yan c2095 FRA1.0010.732014.60 

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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