Rapid: Individual Calculations December 2019
 Lefrancois, Frederic  Total change: -10.20  Rating chartPersonal card
 Memorial Pavilla 2019 - Tournoi Senior (de Minimes a Veterans) LE LAMENTIN FRA 2019-11-11
RcRownchangeKK*chgGame
 1509 1501 2.00 5 -0.51 20 -10.20 
  Francois-Haugrin, Said 1788 FRA0.001-0.1620-3.20 
  Casimir, Matthieu 1399 FRA0.001-0.6420-12.80 
  Gratien, Joel 1330 FRA1.0010.27205.40 
  Grange, Julien 1901  * FRA0.001-0.0820-1.60 
  Negrobar, Anthony 1129 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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