Individual Calculations December 2023
 Marty, Jean-Yves  Total change: 49.60  Rating chartPersonal card
 Tournoi Interne du Vesinet 2023-2024 r2 LE VESINET FRA 2023-11-11
RcRownchangeKK*chgGame
 1492 1876 1.00 1 0.09 40 3.60 
  Sarfati, Didier 1492 FRA1.0010.09403.60 

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 2024 - Nationale 3 r2-4 FRANCE FRA 2023-11-12
RcRownchangeKK*chgGame
 1913 1876 2.50 3 1.15 40 46.00 
  Oukas, Abdelkader 1929 ALG0.5010.07402.80 
  Ricou, Guillaume 1879 FRA1.0010.504020.00 
  Duquesne, Julien 1930 FRA1.0010.584023.20 

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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