Rapid: Individual Calculations March 2022
 El Karoui, Adam  Total change: -5.40  Rating chartPersonal card
 Grand Prix Rapide du Val-de-Marne Saison 2021-2022 Etape 3C MAISONS ALFORT FRA 2022-02-12
RcRownchangeKK*chgGame
 1654 1541 1.50 5 -0.27 20 -5.40 
  Le, Quan Anh 1746 FRA0.5010.26205.20 
  Segura, Olivier 1677 FRA1.0010.682013.60 
  Lordier, Sophia 1728 FRA0.001-0.2620-5.20 
  Eddif, Foued 1652 FRA0.001-0.3520-7.00 
  Sananes, Remi 1465 FRA0.001-0.6020-12.00 

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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