Rapid: Individual Calculations March 2022
 Stepien, Jaroslaw  Total change: -18.00  Rating chartPersonal card
 Grand Prix Rapide du Val-de-Marne Saison 2021-2022 Etape 3C MAISONS ALFORT FRA 2022-02-12
RcRownchangeKK*chgGame
 1690 1982 5.00 7 -0.90 20 -18.00 
  Ghazaleh, Hossam 1652 FRA1.0010.12202.40 
  Lordier, Sophia 1728 FRA0.501-0.3120-6.20 
  Le, Quan Anh 1746 FRA0.001-0.8020-16.00 
  Rahary, David 1647 FRA1.0010.12202.40 
  Eddif, Foued 1652 FRA0.501-0.3820-7.60 
  Ould Habib, Abderrahmane 1629 FRA1.0010.11202.20 
  Dia, Hussein 1776 FRA1.0010.24204.80 

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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