Individual Calculations February 2023
 Acikgoz, Tuncay  Total change: 4.40  Rating chartPersonal card
 16eme Open FIDE de l'Echecs Club Montpellier MONTPELLIER FRA 2022-12-27
RcRownchangeKK*chgGame
 1678 1959 5.00 7 -0.60 20 -12.00 
  Ramanantsoa, Stanley 1450 FRA1.0010.04200.80 
  Artal Alegria, Francisco Javier 1745 ESP0.001-0.7720-15.40 
  Michel, Jules 1496 FRA1.0010.05201.00 
  Mania, Clement 1855 FRA1.0010.36207.20 
  Decroix, Paloan 1895 FRA0.001-0.5920-11.80 
  Leurquin, Didier 1559  * FRA1.0010.08201.60 
  Mathieu, Jerome 1749 FRA1.0010.23204.60 
 * 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)
 
 Team 2023 - Coupe de France 32e FRANCE FRA 2023-01-08
RcRownchangeKK*chgGame
 1707 1891 1.00 1 0.26 20 5.20 
  Courtieu, Yves 1707 FRA1.0010.26205.20 

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)
 
 Team 2023 - Nationale 2 r5 FRANCE FRA 2023-01-15
RcRownchangeKK*chgGame
 1935 1891 1.00 1 0.56 20 11.20 
  Cattaneo, Romain 1935 FRA1.0010.562011.20 

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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