Individual Calculations July 2019
 Chitrit, Norbert  Total change: 33.80  Rating chartPersonal card
 42eme Open de l'Ascension d'Issy-les-Moulineaux ISSY LES MOULINEAUX FRA 2019-05-30
RcRownchangeKK*chgGame
 1646 1575 3.00 6 0.54 20 10.80 
  Boulemnakher, Karim 1705 FRA0.001-0.3220-6.40 
  Spassky, Daniel 1300 FRA1.0010.17203.40 
  Fischer, Thorange 1869 FRA0.001-0.1520-3.00 
  Jaureguiberry, Alain 1324 FRA1.0010.19203.80 
  Dudognon, Marc 1868 FRA1.0010.852017.00 
  Courtine, Thomas 1811 FRA0.001-0.2020-4.00 

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)
 
 17e Open de Bourg-la-Reine (-2200) BOURG LA REINE FRA 2019-06-08
RcRownchangeKK*chgGame
 1604 1575 4.00 6 1.15 20 23.00 
  Renard-Feys, Romain 1175  * FRA1.0010.08201.60 
  Le Pen, Steven 1975  * FRA0.001-0.0820-1.60 
  Le Manchec, Olivier 1407 FRA1.0010.28205.60 
  Nguyen, Thi Bich Ngoc 1404 FRA1.0010.27205.40 
  Hasseine, Madiane 1931 FRA0.001-0.1120-2.20 
  Boyer, Jean-Francois 1733 FRA1.0010.712014.20 
 * 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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