Individual Calculations April 2022
 Darthenay, Olivier  Total change: -8.40  Rating chartPersonal card
 5eme Open Fide de Laverune (-2200) LAVERUNE FRA 2022-03-05
RcRownchangeKK*chgGame
 1266 1046 1.00 5 -0.21 40 -8.40 
  Deberle, Arman 1427 FRA0.001-0.0940-3.60 
  Di Mercurio, Jean-Pierre 1268 FRA0.001-0.2240-8.80 
  Denis, Aurele 1022 FRA1.0010.474018.80 
  Canfran, Joan 1333 FRA0.001-0.1640-6.40 
  Abderrahim, Khalil 1280 FRA0.001-0.2140-8.40 

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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