Rapid: Individual Calculations August 2023
 Casoni, Bruce  Total change: -31.80  Rating chartPersonal card
 6e Trophee de Dumbea DUMBEA FRA 2023-07-22
RcRownchangeKK*chgGame
 1359 1473 1.00 4 -1.59 20 -31.80 
  Mori, Christopher 1328 FRA0.501-0.1920-3.80 
  Bellier, Titouan 1507 FRA0.5010.05201.00 
  Ali Said, Louka 1346 FRA0.001-0.6720-13.40 
  Bouchard, Malcom 1253 FRA0.001-0.7820-15.60 

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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