Rapid: Individual Calculations June 2024
 Marchal, Sacha  Total change: 2.80  Rating chartPersonal card
 6eme rapide du club d'echecs de Cognac COGNAC FRA 2024-05-01
RcRownchangeKK*chgGame
 1726 1651 2.50 6 0.07 40 2.80 
  Bag, Ayoub 1850 FRA0.001-0.2440-9.60 
  Caillaud, Jose 1521 FRA1.0010.324012.80 
  Klein, Jean-Yves 1818 FRA0.5010.22408.80 
  Didier, Laurent 1862 FRA0.001-0.2340-9.20 
  De Barros Delaunay, Victor 1556 FRA1.0010.374014.80 
  Roux, Julien 1747 FRA0.001-0.3740-14.80 

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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