Individual Calculations September 2023
 Miginiac, Alexis  Total change: -17.60  Rating chartPersonal card
 9e Open Fide de St Antonin Noble Val (-1650) SAINT ANTONIN NOBLE VAL FRA 2023-08-20
RcRownchangeKK*chgGame
 1353 1423 3.00 6 -0.44 40 -17.60 
  Ducher, Paul 1129 FRA1.0010.15406.00 
  Coant, Jean-Francois 1638 FRA1.0010.774030.80 
  Lavilledieu, Melys 1052 FRA1.0010.10404.00 
  Estadieu, Bruno 1371 FRA0.001-0.5740-22.80 
  Walter, Alain 1597 FRA0.001-0.2740-10.80 
  Montaigu Dupont, Gabriel 1333 FRA0.001-0.6240-24.80 

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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