Individual Calculations August 2023
 Le Du, Anaelle  Total change: -18.20  Rating chartPersonal card
 33e open Fide de Domloup - Tournoi B (-2400) DOMLOUP FRA 2023-07-08
RcRownchangeKK*chgGame
 1695 1757 2.00 5 -0.91 20 -18.20 
  Andre, Victoria 1629 FRA1.0010.33206.60 
  Martin, Yvon 1592 FRA0.501-0.2220-4.40 
  Pascal, Jonathan 1759 FRA0.001-0.5020-10.00 
  Rouille, Michel 1741 FRA0.501-0.0220-0.40 
  Guechchati, Ilyess 1756 FRA0.001-0.5020-10.00 

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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