Individual Calculations June 2018
 De La Fontaine, Christophe  Total change: -27.60  Rating chartPersonal card
 13eme Open d'Angers Tournoi A ANGERS FRA 2018-05-11
RcRownchangeKK*chgGame
 1903 2017 2.50 6 -1.38 20 -27.60 
  Rivet, Bertrand 1729 FRA1.0010.16203.20 
  Aumont, Alexandre 2257 FRA0.001-0.2020-4.00 
  Pille, Edouard 1871 FRA0.001-0.7020-14.00 
  Andre, Philippe 1793 FRA0.501-0.2820-5.60 
  Cheikh-Boukal, Ziyad f1858 ALG0.501-0.2120-4.20 
  Rabouan, Jean-Francois 1909 FRA0.501-0.1520-3.00 

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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