Rapid: Individual Calculations July 2023
 Velay, Quentin  Total change: 40.40  Rating chartPersonal card
 Internationaux de France Rapide 2023 ASNIERES SUR SEINE FRA 2023-06-25
RcRownchangeKK*chgGame
 1769 1494 4.00 8 2.02 20 40.40 
  David, Sebastien 1844 FRA0.001-0.1120-2.20 
  Duquesne, Adrien 1986 FRA0.001-0.0420-0.80 
  Trzesniower, Jacques 1330 FRA1.0010.28205.60 
  Briquet, Jean-Pierre 1887 FRA1.0010.922018.40 
  Samouelian, Solal 1898 FRA0.001-0.0820-1.60 
  Noireaut, Hung 1930 FRA1.0010.942018.80 
  Roux, Olivier 2107 FRA0.001-0.0220-0.40 
  Riba, Augustin 1170 FRA1.0010.13202.60 

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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