Rapid: Individual Calculations February 2022
 Arduin, Antoine  Total change: -12.60  Rating chartPersonal card
 388e Rapide Fide du Canal PARIS FRA 2022-01-28
RcRownchangeKK*chgGame
 1855 2157 2.50 4 -0.63 20 -12.60 
  Kosciusko-Morizet, Jacques-Antoi 1757  * FRA1.0010.08201.60 
  Meal, Laurent 1539 FRA1.0010.02200.40 
  Moriniaux, Colin 1924 FRA0.501-0.2920-5.80 
  Daeschler, Florian f2198 FRA0.001-0.4420-8.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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