Individual Calculations March 2024
 Belhadj-Abbes, Mustapha  Total change: -38.20  Rating chartPersonal card
 L'Echiquier grenoblois Hiver 23-24 r6-9 GRENOBLE FRA 2024-01-10
RcRownchangeKK*chgGame
 1778 1661 0.50 2 -0.19 20 -3.80 
  Blanchard, Hugues 1847 FRA0.001-0.2620-5.20 
  Olivier-Choupin, Titouan 1708 FRA0.5010.07201.40 

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)
 
 Tournoi du mercredi Echiquier grenoblois printemps 2024 r1-2 GRENOBLE FRA 2024-02-07
RcRownchangeKK*chgGame
 1338 1657 0.00 2 -1.72 20 -34.40 
  Noumbissie Leungoue, Kevin Costn 1257  * CMR0.001-0.9220-18.40 
  Allel, Gerard 1419 FRA0.001-0.8020-16.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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