Rapid: Individual Calculations February 2023
 Louot, Catherine  Total change: -48.80  Rating chartPersonal card
 14eme Open Rapide de Saint-Dizier SAINT DIZIER FRA 2023-01-22
RcRownchangeKK*chgGame
 1204 1357 1.00 5 -2.44 20 -48.80 
  Raguet, Boris 1662 FRA0.001-0.1420-2.80 
  Prod`hon, Alexandre 1050 FRA0.001-0.8620-17.20 
  Prud`homme, Arnaud 1086 FRA0.001-0.8320-16.60 
  Dimey-Gabert, Hugo 1080 FRA1.0010.17203.40 
  Lucquin, Timeo 1140 FRA0.001-0.7820-15.60 

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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