Individual Calculations January 2018
 Francois-Haugrin, Brahim  Total change: -25.60  Rating chartPersonal card
 12e Open Fide de l'Arsenal du Robert (-2200) LE LAMENTIN FRA 2017-12-16
RcRownchangeKK*chgGame
 1437 1120 0.00 4 -0.64 40 -25.60 
  Pierre-Louis, Enzo 1508 FRA0.001-0.0940-3.60 
  Grange, Julien 1520  * FRA0.001-0.0840-3.20 
  Saint-Aime, Clara 1200 FRA0.001-0.3940-15.60 
  Bagghi, Youri 1520  * FRA0.001-0.0840-3.20 
 * 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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