Rapid: Individual Calculations July 2023
 Duthie, Juliette  Total change: -50.40  Rating chartPersonal card
 10eme Memorial Patrick Carrasco - Rapide FIDE Arcueil ARCUEIL FRA 2023-06-11
RcRownchangeKK*chgGame
 1441 1408 0.00 5 -2.52 20 -50.40 
  Benaddou, Khaled 1724 FRA0.001-0.1320-2.60 
  Ferriz, Simon 1950 FRA0.001-0.0320-0.60 
  Nguyen, Ralph 1119 FRA0.001-0.8420-16.80 
  Materia, Mario 1198 FRA0.001-0.7720-15.40 
  Boumrar, Emma 1214 FRA0.001-0.7520-15.00 

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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