Rapid: Individual Calculations September 2023
 Lavilledieu, Melys  Total change: 4.40  Rating chartPersonal card
 24e Rapide Fide du Grand Roque d'Anglars SAINT ANTONIN NOBLE VAL FRA 2023-08-25
RcRownchangeKK*chgGame
 1360 1080 1.00 5 0.11 40 4.40 
  Mendil, Yacine 1444 FRA0.001-0.1040-4.00 
  Fleurette, Anne Laure 1217 FRA0.001-0.3240-12.80 
  Donadille, Jean-Claude 1314 FRA0.001-0.2140-8.40 
  Bonneteau, Aurelien 1326 FRA0.001-0.1940-7.60 
  Escande Valette, Titouan 1500 FRA1.0010.934037.20 

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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