Rapid: Individual Calculations March 2023
 Gries-Braun, Clement  Total change: -0.80  Rating chartPersonal card
 Rapide du 21e Festival international d'Echecs du Conseil Departemental de Meurthe et Moselle NANCY FRA 2023-02-19
RcRownchangeKK*chgGame
 1533 1305 2.00 7 -0.04 20 -0.80 
  Hein, Ralf 1930 GER0.001-0.0120-0.20 
  Chevalley, Nicolas 1586 FRA0.001-0.1620-3.20 
  Vial, Jeremie 1605 FRA0.001-0.1520-3.00 
  Bianchi, Matthieu 1183 FRA1.0010.33206.60 
  Morlot, Alexandre 1502 FRA0.001-0.2520-5.00 
  Vigneron, Jean 1835 FRA0.001-0.0320-0.60 
  Taktakishvili, Gabriel 1093 FRA1.0010.23204.60 

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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