Rapid: Individual Calculations December 2022
 Bonfils, Guillaume  Total change: 22.20  Rating chartPersonal card
 9eme rapide du 11 novembre de Salon de Provence B (-1700) SALON DE PROVENCE FRA 2022-11-11
RcRownchangeKK*chgGame
 1317 1162 3.50 8 1.11 20 22.20 
  Birrittieri, Justin 1385 FRA0.001-0.2220-4.40 
  Espanet, Fabien 1341 FRA0.001-0.2720-5.40 
  Valcrose, Jean-Marc 1312 FRA1.0010.702014.00 
  Breton, Delphine 1244 FRA0.001-0.3920-7.80 
  Berthe, Claude 1296 FRA1.0010.682013.60 
  Traggiai, Giovanni 1331 FRA0.5010.22204.40 
  Pawlak, Roland 1397 FRA0.001-0.2120-4.20 
  Cresson, Fabien 1233 FRA1.0010.602012.00 

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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