Individual Calculations September 2023
 Payen, Arnaud  Total change: -7.80  Rating chartPersonal card
 19eme Festival International de Dieppe A - Grand Prix "Duchesse de Berry" DIEPPE FRA 2023-08-20
RcRownchangeKK*chgGame
 2010 2277 6.50 9 -0.78 10 -7.80 
  Dincov, Ioan 1877  * FRA1.0010.08100.80 
  Dayan, Benjamin 1876 FRA1.0010.08100.80 
  Guerlach, Keigo 2083 FRA0.001-0.7510-7.50 
  Angermuende, Dirk 1840 GER1.0010.06100.60 
  Bourg, Nicolas 2074 LUX1.0010.24102.40 
  Lahoche, Dorian 2102 FRA0.501-0.2310-2.30 
  Georges, Thomas 2004 FRA0.501-0.3310-3.30 
  Dubuisson, Samuel 2138 FRA0.501-0.1910-1.90 
  Holcman, Jeremy 2097 FRA1.0010.26102.60 
 * 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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