Individual Calculations March 2020
 Stephan, Margaux  Total change: -31.20  Rating chartPersonal card
 9e Fide de l'Echiquier de Paris (-1650) PARIS FRA 2020-02-15
RcRownchangeKK*chgGame
 1318 1378 2.00 5 -0.78 40 -31.20 
  Rosu, Alexandru 1051 FRA1.0010.13405.20 
  Antipas, Arnaud 1646 FRA0.001-0.1740-6.80 
  Toulemont, Anouk 1440 FRA0.001-0.4140-16.40 
  Harouat, Salim 1043 FRA1.0010.12404.80 
  Mozzini, Louis 1412 FRA0.001-0.4540-18.00 

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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