Individual Calculations February 2024
 Boudart, Alain  Total change: -71.80  Rating chartPersonal card
 3e Festival International d'Echecs de Tours Tournoi A ouvert a tous TOURS FRA 2024-01-02
RcRownchangeKK*chgGame
 1579 1731 1.50 7 -3.11 20 -62.20 
  Beghin, Ronan 1939 FRA0.001-0.2320-4.60 
  Fabre, Jean-Charles 1900 FRA0.001-0.2820-5.60 
  Branchereau, Ziem 1357 FRA0.001-0.9020-18.00 
  Dubois, Alan 1509 FRA0.501-0.2820-5.60 
  Mekdachi, Mathieu 1659 FRA0.501-0.1020-2.00 
  Banette, Arman 1350 FRA0.501-0.4120-8.20 
  Brunet, Guillaume 1341 FRA0.001-0.9120-18.20 

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 2024 - Nationale 3 r6-7 FRANCE FRA 2024-01-14
RcRownchangeKK*chgGame
 1936 1731 0.00 2 -0.48 20 -9.60 
  Prevot, Rodolphe 1907 FRA0.001-0.2720-5.40 
  Hakimi, David 1965 FRA0.001-0.2120-4.20 

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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