Rapid: Individual Calculations December 2023
 Perchaud, Sylvain  Total change: -42.00  Rating chartPersonal card
 10eme rapide de St-Pierre-des-Corps Tournoi B (-1400) SAINT PIERRE DES CORPS FRA 2023-11-05
RcRownchangeKK*chgGame
 1240 1128 0.00 3 -1.05 40 -42.00 
  La Barbera, Matteo 1226 FRA0.001-0.3740-14.80 
  Coquard, Constance 1277 FRA0.001-0.3040-12.00 
  Linh, Alex 1217 FRA0.001-0.3840-15.20 

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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