Individual Calculations September 2023
 Robichon, Pierre  Total change: 68.00  Rating chartPersonal card
 19eme Festival International de Dieppe A - Grand Prix "Duchesse de Berry" DIEPPE FRA 2023-08-20
RcRownchangeKK*chgGame
 1883 1868 6.00 9 1.70 40 68.00 
  Delafargue, Cesar 1468  * FRA1.0010.08403.20 
  Dumas, Charles 2240 FRA0.001-0.1040-4.00 
  Allard Nedellec, Anna 1571 FRA1.0010.15406.00 
  Giblin, Martin 1617 FRA1.0010.19407.60 
  Malassagne, Isabelle wf2093 FRA0.5010.284011.20 
  Denjoy, Arnaud 2117 FRA0.001-0.1940-7.60 
  Armao, Olivier 1666 FRA1.0010.24409.60 
  Lahoche, Dorian 2102 FRA0.5010.294011.60 
  Nemegeer, Arne 2069 BEL1.0010.764030.40 
 * 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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