Rapid: Individual Calculations August 2022
 Bourhrara, Achraf  Total change: -0.40  Rating chartPersonal card
 Rapide de l'ete 2022 de Reims - Principal REIMS FRA 2022-07-02
RcRownchangeKK*chgGame
 1587 1486 2.00 5 -0.02 20 -0.40 
  Magnier, Christophe 1704 FRA1.0010.782015.60 
  Becuwe, Olivier 1976 FRA0.001-0.0420-0.80 
  Bouziri, Nawfel 1596 FRA0.001-0.3520-7.00 
  Daguet, Matteo 1275 FRA0.001-0.7720-15.40 
  Menissier, Alain 1386 FRA1.0010.36207.20 

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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