Rapid: Individual Calculations March 2022
 Rahary, David  Total change: -9.40  Rating chartPersonal card
 Grand Prix Rapide du Val-de-Marne Saison 2021-2022 Etape 3C MAISONS ALFORT FRA 2022-02-12
RcRownchangeKK*chgGame
 1795 1647 1.50 6 -0.47 20 -9.40 
  Meillon, Judicael 1966 FRA0.001-0.1320-2.60 
  Briand, Maxime 1576 FRA1.0010.40208.00 
  Stepien, Jaroslaw 1982 FRA0.001-0.1220-2.40 
  Hurstel, Alexis 1913 FRA0.5010.32206.40 
  Eddif, Foued 1652 FRA0.001-0.4920-9.80 
  Fouassier, Paul 1682 FRA0.001-0.4520-9.00 

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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