Rapid: Individual Calculations August 2023
 Bouchard, Maxime  Total change: 24.40  Rating chartPersonal card
 6e Trophee de Dumbea DUMBEA FRA 2023-07-22
RcRownchangeKK*chgGame
 1300 1446 2.00 2 0.61 40 24.40 
  Ali Said, Louka 1346 FRA1.0010.364014.40 
  Bouchard, Malcom 1253 FRA1.0010.254010.00 

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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