Individual Calculations December 2022
 Prioul, Jean-Yves  Total change: -76.80  Rating chartPersonal card
 31e open Fide de Domloup - Tournoi C (-2400) DOMLOUP FRA 2022-11-05
RcRownchangeKK*chgGame
 1330 1314 0.00 4 -1.92 40 -76.80 
  Baujard, Romain 1383 FRA0.001-0.4040-16.00 
  Bleuzen, Christian 1309 FRA0.001-0.5140-20.40 
  Mas, Robert 1360 FRA0.001-0.4440-17.60 
  Gandemer, Christophe 1267 FRA0.001-0.5740-22.80 

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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