Individual Calculations April 2023
 Degremont, Francois  Total change: -1.60  Rating chartPersonal card
 Championnats IdF 2023 Open A PARIS FRA 2023-02-27
RcRownchangeKK*chgGame
 1282 1372 3.00 5 -0.02 20 -0.40 
  Berquin, Arnaud 1168 FRA0.001-0.7620-15.20 
  Milan, Arthur 1493 FRA1.0010.662013.20 
  Jouandet, Loup 1094 FRA1.0010.17203.40 
  Noyrey-Burban, Zeno 1549 FRA0.001-0.2720-5.40 
  Cros, Achille 1107 FRA1.0010.18203.60 

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 2023 - Nationale 3 r7-8 FRANCE FRA 2023-03-11
RcRownchangeKK*chgGame
 1824 1372 0.00 1 -0.06 20 -1.20 
  Lahmar, Elies 1824 FRA0.001-0.0620-1.20 

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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