Individual Calculations August 2023
 Fournier, Jean-Fred  Total change: -8.00  Rating chartPersonal card
 Festival de la Gardiole 2023 Open B (-1600) FABREGUES FRA 2023-07-08
RcRownchangeKK*chgGame
 1253 1542 3.00 4 -0.34 20 -6.80 
  Daien, Oscar 1196 FRA0.501-0.3920-7.80 
  Valmir, Clovis 1142  * FRA1.0010.08201.60 
  Carre, Michel 1330 FRA1.0010.23204.60 
  Roland, Philippe 1342 FRA0.501-0.2620-5.20 
 * 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)
 
 28eme Festival international Jean-Claude Loubatiere MONTPELLIER FRA 2023-07-16
RcRownchangeKK*chgGame
 1911 1542 0.50 4 -0.06 20 -1.20 
  Najart, David 2156 FRA0.5010.48209.60 
  Weill, Roland f2000 FRA0.001-0.0520-1.00 
  Laposte, Nicolas 1786 FRA0.001-0.2020-4.00 
  Louche, Herve 1701 FRA0.001-0.2920-5.80 

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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