Rapid: Individual Calculations April 2023
 Duhauga, Christophe  Total change: -42.40  Rating chartPersonal card
 Internationaux RnB de Paris IdF Rapide 2023 Avenir PARIS FRA 2023-03-04
RcRownchangeKK*chgGame
 1193 1255 2.00 7 -2.12 20 -42.40 
  Kolodziejczyk, Boris 1567 FRA0.001-0.1420-2.80 
  Debard, Maxime 1075 FRA0.001-0.7420-14.80 
  Ait Braham, Yanis 1178 FRA0.001-0.6120-12.20 
  Chevillon, Sylvie 1159 FRA0.001-0.6320-12.60 
  Dimey-Gabert, Hugo 1017 FRA1.0010.20204.00 
  Delhoume, Emmanuel 1071 FRA1.0010.26205.20 
  Citores, Mathis 1287 FRA0.001-0.4620-9.20 

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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