Rapid: Individual Calculations May 2023
 Fournier, Benjamin  Total change: -16.80  Rating chartPersonal card
 XXIVeme Rapide de l'Echiquier Royal CHATENOY LE ROYAL FRA 2023-04-23
RcRownchangeKK*chgGame
 1667 1880 3.50 6 -0.84 20 -16.80 
  Esmer, Hamza 1480  * LUX0.501-0.4220-8.40 
  Dufils, Nathan 1474 FRA1.0010.08201.60 
  Lauferon, Augustin 1902 FRA0.001-0.4720-9.40 
  Ljubanic, Milan 1681 FRA1.0010.24204.80 
  Petitjean, Pierre 1999 FRA0.001-0.3420-6.80 
  Creuza, Alexis 1465 FRA1.0010.07201.40 
 * 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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