Individual Calculations July 2023
 Alard, Francis  Total change: -15.60  Rating chartPersonal card
 6eme Open FIDE de Laverune LAVERUNE FRA 2023-06-10
RcRownchangeKK*chgGame
 1588 1351 1.00 5 -0.78 20 -15.60 
  Halegua, Dani 2110 FRA0.0010.00200.00 
  Carrasco Gomez, Adahara 1752 ESP0.001-0.0820-1.60 
  Petit, Michel 1036 FRA1.0010.14202.80 
  Martinez, Felicien 1951 FRA0.001-0.0220-0.40 
  Vagneck, Alexis 1089 FRA0.001-0.8220-16.40 

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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