Rapid: Individual Calculations December 2023
 Dewas, Philippe  Total change: -34.40  Rating chartPersonal card
 23eme rapide Olympique Grande Synthe Le coin de l'Echiquier GRANDE SYNTHE FRA 2023-11-11
RcRownchangeKK*chgGame
 1347 1575 2.00 5 -1.72 20 -34.40 
  Dyboff, Alexandre 1195 FRA0.001-0.9120-18.20 
  Le Rol, Eric 1293 FRA0.001-0.8420-16.80 
  Damotte, Quentin 1868 FRA0.001-0.1520-3.00 
  Lefebvre, Sydonie 1175  * FRA1.0010.08201.60 
  Jacob, Constant 1203 FRA1.0010.10202.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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