Rapid: Individual Calculations July 2023
 De Biasi, Gregory  Total change: 27.00  Rating chartPersonal card
 Open rapide mensuel Colomiers - Juin 2023 COLOMIERS FRA 2023-06-10
RcRownchangeKK*chgGame
 1499 1303 3.00 5 1.35 20 27.00 
  Campos Perez, Julian 1837 ESP0.001-0.0320-0.60 
  Landreaud, Jean-Claude 1183 FRA1.0010.34206.80 
  Martin, Guy 1134 FRA1.0010.28205.60 
  Bourgoing, Louis 1559 FRA1.0010.812016.20 
  Guillory, Gabriel 1780 FRA0.001-0.0520-1.00 

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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