Rapid: Individual Calculations January 2023
 Dion, Guillaume  Total change: 7.60  Rating chartPersonal card
 424e Rapide Fide du Canal PARIS FRA 2022-12-02
RcRownchangeKK*chgGame
 1624 1511 2.00 4 0.38 20 7.60 
  Schmit, Vincent 1888 FRA0.001-0.0920-1.80 
  Dembak, Raphael 1306 FRA1.0010.24204.80 
  Landy, Jean-Baptiste 1941 FRA0.001-0.0720-1.40 
  Izikian, Hayk 1362 FRA1.0010.30206.00 

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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