Rapid: Individual Calculations November 2023
 Mazet, Stephane  Total change: -4.60  Rating chartPersonal card
 Grand Prix Rapides du Val de Marne Saison 2023-24 Etape 1C CRETEIL FRA 2023-10-07
RcRownchangeKK*chgGame
 1079 1160 1.00 2 -0.23 20 -4.60 
  Boudjenane, Mehdi 1127 FRA1.0010.45209.00 
  Allanou, Marie 1030 FRA0.001-0.6820-13.60 

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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