Rapid: Individual Calculations September 2023
 Donadille, Jean-Claude  Total change: -24.00  Rating chartPersonal card
 24e Rapide Fide du Grand Roque d'Anglars SAINT ANTONIN NOBLE VAL FRA 2023-08-25
RcRownchangeKK*chgGame
 1294 1314 2.50 7 -1.20 20 -24.00 
  Bonneteau, Pascal 1395 FRA0.001-0.3920-7.80 
  Choc-Aventin, Adriel 1108 FRA1.0010.24204.80 
  Lagarenne, Tom 1544 FRA0.001-0.2120-4.20 
  Lavilledieu, Melys 1154 FRA1.0010.29205.80 
  Garcia Del Prado, Bruno 1475 FRA0.001-0.2920-5.80 
  Grimault, Stephanie 1190 FRA0.001-0.6720-13.40 
  Bourgeois, Liam 1189 FRA0.501-0.1720-3.40 

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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