Individual Calculations March 2024
 El Haddad, Mesbah  Total change: -9.80  Rating chartPersonal card
 L'Echiquier grenoblois Hiver 23-24 r6-9 GRENOBLE FRA 2024-01-10
RcRownchangeKK*chgGame
 1436 1273 0.50 4 -0.74 20 -14.80 
  Ninive, Bastien 1663 FRA0.001-0.0920-1.80 
  Zoller, Konstantin 1356 FRA0.5010.11202.20 
  Randremasinjara, Laza 1400 MAD0.001-0.3320-6.60 
  Gueho, Jacques 1324 FRA0.001-0.4320-8.60 

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)
 
 Tournoi du mercredi Echiquier grenoblois printemps 2024 r1-2 GRENOBLE FRA 2024-02-07
RcRownchangeKK*chgGame
 1420 1273 1.00 2 0.25 20 5.00 
  Olivier-Choupin, Titouan 1708 FRA0.001-0.0620-1.20 
  Werndorfer-Partouche, Anouk 1131 FRA1.0010.31206.20 

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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