Rapid: Individual Calculations July 2023
 Sere, Philemon  Total change: -24.60  Rating chartPersonal card
 Grand Prix rapide du Val de Marne Saison 2022-2023 Etape 5C SAINT MAUR FRA 2023-06-03
RcRownchangeKK*chgGame
 1687 1697 2.50 7 -1.23 20 -24.60 
  Sepahpour, Shervine 1558 FRA1.0010.31206.20 
  Haie, Arnaud 2117 FRA0.001-0.0720-1.40 
  Briand, Maxime 1615 FRA0.001-0.6120-12.20 
  Lannepax, Guillaume 1646 FRA0.501-0.0720-1.40 
  El Karoui, Adam 1826 FRA0.001-0.3320-6.60 
  Gross, Daniel 1506 FRA0.001-0.7520-15.00 
  De Quelen, Tristan 1540 FRA1.0010.29205.80 

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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