Rapid: Individual Calculations July 2023
 Arjol-Conde, David  Total change: 20.80  Rating chartPersonal card
 8eme Rapide du Pays de Bray GOURNAY EN BRAY FRA 2023-06-25
RcRownchangeKK*chgGame
 1720 1730 4.50 7 1.04 20 20.80 
  Medghoul, Djallil 1330  * FRA1.0010.08201.60 
  Canu, Raynald 1324 FRA1.0010.08201.60 
  Donnenfeld, Patrice 2070 FRA0.5010.38207.60 
  Leleu, Andre 1738 FRA1.0010.512010.20 
  Dehesdin, Wilfried 1972 FRA0.001-0.2020-4.00 
  Goury Menard, Gabin 1711 FRA0.501-0.0320-0.60 
  Lefrancois, Jean 1898 FRA0.5010.22204.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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