Individual Calculations June 2023
 Hauroo, Harris  Total change: -6.80  Rating chartPersonal card
 44eme Open de l'Ascension d'Issy-les-Moulineaux ISSY LES MOULINEAUX FRA 2023-05-18
RcRownchangeKK*chgGame
 1818 2122 5.50 7 -0.34 20 -6.80 
  Bendahan, Isaac 1833 FRA1.0010.16203.20 
  Sondermeijer, Damien 1932 FRA0.501-0.2520-5.00 
  Kvashyna, Tetyana 1650 FRA1.0010.05201.00 
  Durand, Victor 2036 FRA0.501-0.1220-2.40 
  Muller, Maxime 1862 FRA0.501-0.3220-6.40 
  Guyot, Pierre 1722  * FRA1.0010.08201.60 
  Corral Nehama, Leo 1689 FRA1.0010.06201.20 
 * 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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