Rapid: Individual Calculations December 2021
 Maruejols, Claude  Total change: -15.00  Rating chartPersonal card
 Rapide d'automne de Salon du 11-11-2021 - Tournoi A SALON FRA 2021-11-11
RcRownchangeKK*chgGame
 1899 1803 3.00 9 -0.75 20 -15.00 
  Boyer, Mahel m2358 FRA1.0010.972019.40 
  Bouvier, Bruno f2175 FRA0.001-0.1020-2.00 
  Duquesnoy, Jean-Philippe 2117 FRA1.0010.862017.20 
  Pottier, Alexandre 2081 FRA0.001-0.1720-3.40 
  Mallassagne, Francois-Eric 2149 FRA0.001-0.1120-2.20 
  Bui, Christopher 1680 FRA1.0010.33206.60 
  Chaumet, Etienne 1493 FRA0.001-0.8620-17.20 
  Leprince, Solal 1576 FRA0.001-0.7920-15.80 
  Bouton, Come 1462 FRA0.001-0.8820-17.60 

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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