Rapid: Individual Calculations November 2023
 Bidou, Martin  Total change: -1.80  Rating chartPersonal card
 14eme Festival de la Tour Blanche PARIS FRA 2023-10-07
RcRownchangeKK*chgGame
 1312 1063 1.00 5 -0.09 20 -1.80 
  Kerserho, Ada 1213 FRA0.5010.20204.00 
  Bourgeois, Oscar 1371 FRA0.001-0.1420-2.80 
  Hellin, Stephan 1468 FRA0.001-0.0820-1.60 
  Nouveau, Jean-Francois 1407 FRA0.001-0.1220-2.40 
  Farnan, Alfred 1100 FRA0.5010.05201.00 

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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