Individual Calculations April 2024
 Lopes, Sergio Miguel Rodrig  Total change: -12.00  Rating chartPersonal card
 2e open de Marseille A (plus 1400) MARSEILLE FRA 2024-03-01
RcRownchangeKK*chgGame
 1788 1754 3.50 9 -0.60 20 -12.00 
  Vayanos, George Marwan 1966 LBN0.001-0.2320-4.60 
  Fahys, Bertrand 1842 FRA0.001-0.3820-7.60 
  Metras, Dominique 1842 FRA0.5010.12202.40 
  Emilbekov, Bektogul 1810 FRA0.5010.08201.60 
  Omelchenko, Danila 1763 UKR1.0010.512010.20 
  Gachbar, Imrane 1854 FRA0.001-0.3620-7.20 
  Boudjellal, Yaqin 1680 FRA0.001-0.6020-12.00 
  Deblangy, Anthony 1681 FRA1.0010.40208.00 
  Bollet, Leon 1650 FRA0.501-0.1420-2.80 

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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