Individual Calculations September 2023
 Belkaid, Sohan  Total change: 18.40  Rating chartPersonal card
 19eme Festival International de Dieppe A - Grand Prix "Duchesse de Berry" DIEPPE FRA 2023-08-20
RcRownchangeKK*chgGame
 2047 2206 6.50 9 0.46 40 18.40 
  Marchand, Philippe 1806  * FRA1.0010.08403.20 
  Lucidarme, Damien 1812 FRA1.0010.08403.20 
  Jolly, Jean-Francois m2397 FRA0.5010.254010.00 
  Borne, Felix 1951 FRA0.501-0.3140-12.40 
  Froeyman, Hugo 1874 BEL1.0010.12404.80 
  Fardet, Elouan f2307 FRA0.001-0.3640-14.40 
  Thevenet, Olivier 1904 FRA1.0010.15406.00 
  Pucher, Sebastien f2298 FRA0.5010.13405.20 
  Bourg, Nicolas 2074 LUX1.0010.324012.80 
 * 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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