Rapid: Individual Calculations March 2022
 Fournier, Jean-Fred  Total change: -7.80  Rating chartPersonal card
 16e Rapide Fide de l'Echecs Club Montpellier MONTPELLIER FRA 2022-02-12
RcRownchangeKK*chgGame
 1637 1679 2.50 5 -0.39 20 -7.80 
  Soltan-Massal, Sina 1335 FRA1.0010.12202.40 
  Mohebbi, Jafar f2242 FRA0.5010.48209.60 
  Pachon, Bernard 1699 FRA0.5010.03200.60 
  Azizyan, Rafayel 1586 FRA0.001-0.6320-12.60 
  Deberle, Arman 1323 FRA0.501-0.3920-7.80 

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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