Individual Calculations December 2018
 Onkoud, Abdelaziz  Total change: -8.90  Rating chartPersonal card
 28eme Open international de Caen - Open A CAEN FRA 2018-10-31
RcRownchangeKK*chgGame
 1986 2315 5.00 7 -1.04 10 -10.40 
  Marie, Xavier 1915  * FRA1.0010.08100.80 
  Saugrain, Marc-Antoine 1918 FRA0.001-0.9210-9.20 
  Maugendre, Maxime 1915  * FRA1.0010.08100.80 
  Grundman, Anatole 1972 FRA1.0010.12101.20 
  Vinodh, Kumar B. 1948 IND1.0010.10101.00 
  Lux, Hugo De Melo 2191 BRA0.001-0.6710-6.70 
  Maugenest, Ghislain 2042 FRA1.0010.17101.70 
 * 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)
 
 Team 2019 - Nationale 3 r2 FRANCE FRA 2018-11-18
RcRownchangeKK*chgGame
 2022 2313 1.00 1 0.15 10 1.50 
  Bufort, Jean-Bernard 2022 FRA1.0010.15101.50 

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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