Rapid: Individual Calculations July 2023
 Alexandroff, Serge  Total change: 25.80  Rating chartPersonal card
 450e Rapide Fide du Canal PARIS FRA 2023-06-16
RcRownchangeKK*chgGame
 1340 1069 2.00 4 1.29 20 25.80 
  Dembak, Raphael 1408 FRA0.001-0.1220-2.40 
  Minvielle-Debat, Manon 1276 FRA1.0010.772015.40 
  Mendil, Yacine 1393 FRA0.001-0.1320-2.60 
  Montilla, Mathieu 1284 FRA1.0010.772015.40 

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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