Individual Calculations December 2023
 Le Roux, Yann-Erle  Total change: 7.00  Rating chartPersonal card
 Team 2024 - IDF novembre FRANCE FRA 2023-11-01
RcRownchangeKK*chgGame
 1793 1889 0.50 1 -0.13 20 -2.60 
  Vadot, Christian 1793 FRA0.501-0.1320-2.60 

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 4 r2-3 FRANCE FRA 2023-11-12
RcRownchangeKK*chgGame
 1652 1889 2.00 2 0.48 20 9.60 
  Hartmann, Bastien 1489  * FRA1.0010.08201.60 
  Materre, Bertrand 1815 FRA1.0010.40208.00 
 * 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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