Individual Calculations December 2023
 Bouzetine, Frederic  Total change: -0.60  Rating chartPersonal card
 Team 2024 - Nationale 4 r2-3 FRANCE FRA 2023-11-12
RcRownchangeKK*chgGame
 1525 1764 1.50 2 -0.03 20 -0.60 
  Polat, Pierre 1685 FRA1.0010.39207.80 
  Drache, Mathieu 1364  * FRA0.501-0.4220-8.40 
 * 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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