Individual Calculations August 2024
 Nordet, Alain  Total change: -7.20  Rating chartPersonal card
 Open de Bagnoles de l'Orne Normandie 2024 BAGNOLES DE L'ORNE FRA 2024-07-20
RcRownchangeKK*chgGame
 1715 1581 2.00 7 -0.36 20 -7.20 
  Laplanche, Denis 1981  * FRA0.001-0.0820-1.60 
  Jewell, Peter 1440 FRA0.501-0.1920-3.80 
  Komogortsev, Petra 1691 FRA0.001-0.3520-7.00 
  Arri, Romain 1704 FRA0.001-0.3320-6.60 
  Fournel, Didier 1664 FRA1.0010.612012.20 
  Senay, Dominique 1783 FRA0.5010.26205.20 
  Letonnelier, Jean-Pierre 1744 FRA0.001-0.2820-5.60 
 * 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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