Rapid: Individual Calculations July 2023
 Mechaly, Dan  Total change: 42.80  Rating chartPersonal card
 Grand Prix rapide du Val de Marne Saison 2022-2023 Etape 5C SAINT MAUR FRA 2023-06-03
RcRownchangeKK*chgGame
 1708 1584 3.50 7 1.07 40 42.80 
  El Karoui, Adam 1826 FRA0.5010.304012.00 
  Lannepax, Guillaume 1646 FRA1.0010.594023.60 
  Sat, Laurent 1906 FRA0.001-0.1340-5.20 
  Sere, Nicolas 1752 FRA0.001-0.2840-11.20 
  Segura, Olivier 1682 FRA1.0010.634025.20 
  Sepahpour, Shervine 1558 FRA0.001-0.5440-21.60 
  Tran, Ky Lan 1583 FRA1.0010.504020.00 

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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