Rapid: Individual Calculations February 2024
 Bouchard, Frederic  Total change: 39.20  Rating chartPersonal card
 Troisieme Tournoi Rapide du club d'echecs Les Tours d'Angouleme ANGOULEME FRA 2024-01-07
RcRownchangeKK*chgGame
 1520 1199 3.00 5 1.96 20 39.20 
  Didier, Laurent 1767 FRA0.001-0.0220-0.40 
  Bry, Martine 1044 FRA1.0010.29205.80 
  Delafosse, Martin 1427 FRA1.0010.792015.80 
  Mc Allan, Malcolm 1596 FRA1.0010.922018.40 
  Legrand, Pascal 1768 FRA0.001-0.0220-0.40 

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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