Individual Calculations May 2023
 Auvray, Hadrien  Total change: 27.00  Rating chartPersonal card
 52eme Open Fide de Gonfreville l'Orcher Trophee Claude Leroyer (-2400) GONFREVILLE L'ORCHER FRA 2023-04-08
RcRownchangeKK*chgGame
 1899 1609 2.50 7 1.35 20 27.00 
  Sobry, Sebastien 1993 FRA0.5010.41208.20 
  El Zein, Zayne-Eddine 1879 LBN1.0010.832016.60 
  Theon, Pierre 2009  * FRA0.001-0.0820-1.60 
  Lemire, Axel 1887 FRA0.001-0.1720-3.40 
  Mergen, Bat 1751 FRA1.0010.692013.80 
  Robichon, Pierre 1866 FRA0.001-0.1820-3.60 
  Legrand, Hugo 1906 FRA0.001-0.1520-3.00 
 * 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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