Individual Calculations May 2023
 Gaffe, Sebastien  Total change: -38.00  Rating chartPersonal card
 52eme Open Fide de Gonfreville l'Orcher Trophee Claude Leroyer (-2400) GONFREVILLE L'ORCHER FRA 2023-04-08
RcRownchangeKK*chgGame
 1702 1685 2.00 6 -0.95 40 -38.00 
  Bacon, Nicolas 2085  * FRA0.001-0.0840-3.20 
  Chuzeville, Yohann 1475 FRA1.0010.23409.20 
  Robichon, Pierre 1866 FRA0.001-0.2640-10.40 
  Fevrier, Nathan 1819 FRA0.001-0.3240-12.80 
  Oger, Romain 1500 FRA0.001-0.7440-29.60 
  Normand, Franck 1468 FRA1.0010.22408.80 
 * 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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