Rapid: Individual Calculations August 2023
 Bellier, Titouan  Total change: 10.80  Rating chartPersonal card
 6e Trophee de Dumbea DUMBEA FRA 2023-07-22
RcRownchangeKK*chgGame
 1535 1507 2.50 4 0.54 20 10.80 
  Casoni, Bruce 1473 FRA0.501-0.0520-1.00 
  Bellier, Julien 1437 FRA1.0010.40208.00 
  Mori, Christopher 1328 FRA1.0010.27205.40 
  Petre, Rene 1902 FRA0.001-0.0820-1.60 

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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