Individual Calculations January 2024
 Marchand, Joseph  Total change: -2.00  Rating chartPersonal card
 Tournoi ferme Chess in Lyon novembre 2023 Poule D LYON FRA 2023-12-01
RcRownchangeKK*chgGame
 1827 1839 3.00 6 -0.10 20 -2.00 
  Rahnama, Matin 1830 FRA0.501-0.0120-0.20 
  Jeanbart, Pierre 1853 FRA0.001-0.4820-9.60 
  Arres Mouti, Mounir 1845 FRA0.5010.01200.20 
  Scharr, Jules 1780 FRA0.501-0.0820-1.60 
  Fischer, Thorange 1832 FRA1.0010.49209.80 
  Buttard, Axel 1821 FRA0.501-0.0320-0.60 

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 r5 FRANCE FRA 2023-12-17
RcRownchangeKK*chgGame
 1842 1839 0.50 1 0.00 20 0.00 
  Ardiot, Jean-Michel 1842 FRA0.5010.00200.00 

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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