Individual Calculations July 2019
 Farouz, Pierre  Total change: 13.20  Rating chartPersonal card
 42eme Open de l'Ascension d'Issy-les-Moulineaux ISSY LES MOULINEAUX FRA 2019-05-30
RcRownchangeKK*chgGame
 1664 1705 4.00 6 0.66 20 13.20 
  Alinhac, Serge 1572 FRA1.0010.32206.40 
  Contois, Frederick-Andre 1902 FRA0.001-0.2520-5.00 
  Payen, Gerard 1505 FRA1.0010.24204.80 
  Laouamri, Samy 1596 FRA1.0010.35207.00 
  Koulitchenko, Alexandre 2105  * FRA0.001-0.0820-1.60 
  Boumrar, Ayrad 1305  * FRA1.0010.08201.60 
 * 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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