Rapid: Individual Calculations December 2021
 Brecheteau, Paul  Total change: 20.20  Rating chartPersonal card
 8eme Rapide de Saint Pierre des Corps - Tournoi A (open) SAINT PIERRE DES CORPS FRA 2021-11-11
RcRownchangeKK*chgGame
 1959 1702 2.00 5 1.01 20 20.20 
  Sobry, Sebastien 2031 FRA0.001-0.1220-2.40 
  Salvaing, Jean-Louis 1920 FRA1.0010.782015.60 
  Ljubotina, Lazo 1890 FRA1.0010.742014.80 
  Viers, Emmanuel 2109 FRA0.001-0.0820-1.60 
  El Archi, Jounaid 1845 FRA0.001-0.3120-6.20 

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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