Rapid: Individual Calculations October 2022
 Metivier, Richard  Total change: -6.60  Rating chartPersonal card
 Grand Prix Rapides du Val de Marne Saison 2022-2023 Etape 1C CRETEIL FRA 2022-09-24
RcRownchangeKK*chgGame
 1520 1634 3.50 6 -0.33 20 -6.60 
  Khichane, Madjid 1488 FRA0.001-0.7020-14.00 
  Ma, Leo 1267 FRA1.0010.10202.00 
  Briand, Maxime 1564 FRA0.501-0.1020-2.00 
  Segura, Olivier 1671 FRA1.0010.552011.00 
  Badjina, Christian 1513 FRA1.0010.34206.80 
  El Karoui, Adam 1618 FRA0.001-0.5220-10.40 

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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