Individual Calculations May 2023
 Normand, Franck  Total change: -22.20  Rating chartPersonal card
 Team 2023 - Nationale 3 r9 FRANCE FRA 2023-04-02
RcRownchangeKK*chgGame
 1334 1468 0.00 1 -0.68 20 -13.60 
  Barthere, Gilles 1334 FRA0.001-0.6820-13.60 

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)
 
 52eme Open Fide de Gonfreville l'Orcher Trophee Claude Leroyer (-2400) GONFREVILLE L'ORCHER FRA 2023-04-08
RcRownchangeKK*chgGame
 1687 1468 1.00 6 -0.43 20 -8.60 
  Chauve, Jean-Christophe 1868  * FRA0.001-0.0820-1.60 
  Lenormand, Benoit 1678 FRA0.001-0.2320-4.60 
  Delaruelle, Christian 1650 FRA0.001-0.2620-5.20 
  Candelier, Remi 1767 FRA0.001-0.1520-3.00 
  Gaffe, Sebastien 1685 FRA0.001-0.2220-4.40 
  Chuzeville, Yohann 1475 FRA1.0010.512010.20 
 * 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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