Rapid: Individual Calculations October 2023
 Coste, Arnaud  Total change: 16.60  Rating chartPersonal card
 34e Open Rapide de Franconville (-2400) FRANCONVILLE FRA 2023-09-24
RcRownchangeKK*chgGame
 1479 1237 3.00 8 0.83 20 16.60 
  Guidici, Gaetan 1976 FRA0.0010.00200.00 
  Coulombeau, Jean-Noel 1054 FRA1.0010.26205.20 
  Meal, Laurent 1593 FRA0.001-0.1120-2.20 
  Ducouret, Tom 1087 FRA1.0010.30206.00 
  Carrasquedo, Imanol 1548 FRA0.001-0.1420-2.80 
  Dominguez, Alain 1565 FRA1.0010.872017.40 
  Jouandet-Dahlen, Alfons 1509 FRA0.001-0.1720-3.40 
  Proteau, Antoine 1501 FRA0.001-0.1820-3.60 

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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