Individual Calculations August 2023
 Barbaggi, Sasha  Total change: 63.20  Rating chartPersonal card
 1er Tournoi de Juillet 2023 de Hyeres (-2400) HYERES FRA 2023-07-01
RcRownchangeKK*chgGame
 1545 1396 4.00 6 1.58 40 63.20 
  Pervent, Louis 1026 FRA1.0010.10404.00 
  De Carvalho Massabo, Raphael 2002 FRA0.001-0.0240-0.80 
  Barale Lukacs, Elza 1074 FRA1.0010.13405.20 
  Coquard, Alexis 1353 FRA1.0010.444017.60 
  Bonnafous, Michel 1898 FRA1.0010.964038.40 
  Guien, Philippe 1914 FRA0.001-0.0340-1.20 

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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