Individual Calculations June 2024
 Louvrier Saint-Mary, Jean-Roger  Total change: 9.20  Rating chartPersonal card
 10eme open FIDE de l'EchiquIer de Paris (-2200) Open A PARIS FRA 2024-05-18
RcRownchangeKK*chgGame
 1760 1830 4.00 6 0.46 20 9.20 
  Nouchi, Olivier 1657 FRA1.0010.27205.40 
  Veron, Cyprien c1983 FRA0.001-0.3020-6.00 
  Mostefai, Malik 1677 FRA1.0010.30206.00 
  Li, Zi-Long 1959 FRA0.001-0.3320-6.60 
  Hammerle, Jose 1709 FRA1.0010.34206.80 
  Desgouttes, Philippe 1573 FRA1.0010.18203.60 

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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