Individual Calculations October 2023
 Oumer, Walid  Total change: -42.40  Rating chartPersonal card
 3e Open d'ete de Vandoeuvre - Tournoi A (1500) VANDOEUVRE LES NANCY FRA 2023-08-31
RcRownchangeKK*chgGame
 1696 1686 2.50 7 -1.06 40 -42.40 
  Auvray, Honorine wf2025 FRA0.001-0.1240-4.80 
  Hornet, Nicolas 2020 FRA0.001-0.1240-4.80 
  Wuhrmann, Daniel 1536 FRA1.0010.304012.00 
  Dufils, Nathan 1532 FRA0.001-0.7140-28.40 
  Lescot, Paul 1568 FRA0.501-0.1640-6.40 
  Schutz, Bastien 1623 FRA0.001-0.5940-23.60 
  El Zein, Bassam 1571 LBN1.0010.344013.60 

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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