Rapid: Individual Calculations January 2022
 Haie, Arnaud  Total change: 8.60  Rating chartPersonal card
 Grand Prix Rapide du Val-de-Marne Saison 2021-2022 Etape 2C THIAIS FRA 2021-12-11
RcRownchangeKK*chgGame
 1897 2106 5.50 7 0.43 20 8.60 
  Ould Habib, Abderrahmane 1627 FRA1.0010.05201.00 
  Dia, Hussein 1766 FRA1.0010.12202.40 
  Soulages, Laurent 2017 FRA1.0010.38207.60 
  Degardin, Sylvain f2243 FRA1.0010.682013.60 
  Kizilian, Emmanuel 1957 FRA0.501-0.2020-4.00 
  Bardy, Vincent 1970 FRA1.0010.32206.40 
  Lordier, Sophia 1697 FRA0.001-0.9220-18.40 

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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