Rapid: Individual Calculations August 2023
 Fournier, Michel  Total change: -8.80  Rating chartPersonal card
 18eme Rapide FIDE de Boulogne sur Mer BOULOGNE SUR MER FRA 2023-07-23
RcRownchangeKK*chgGame
 1585 1657 3.00 6 -0.44 20 -8.80 
  Crevon, Herve 1257  * FRA1.0010.08201.60 
  Markuszewski, Maksymilian 1882 FRA0.001-0.2220-4.40 
  Quemoun, Guillaume 1454 FRA0.001-0.7620-15.20 
  Schoenmakers, Anna 1364 FRA1.0010.15203.00 
  Naudin, Yvan 1862 FRA0.001-0.2420-4.80 
  Lefebvre, Jean-Pierre 1690 FRA1.0010.552011.00 
 * 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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