Individual Calculations May 2018
 Marchal, Mael  Total change: -44.40  Rating chartPersonal card
 7e Open International de Martinique LE LAMENTIN FRA 2018-03-26
RcRownchangeKK*chgGame
 1284 1334 3.50 8 -1.11 40 -44.40 
  Frick, Christoph f1734  * GER0.001-0.0840-3.20 
  Francois-Haugrin, Brahim 1094 FRA0.001-0.8040-32.00 
  Moulin, Noe 1175 FRA0.001-0.7140-28.40 
  Udino, Maxence 1038 FRA1.0010.15406.00 
  Moulanier, Lorens 1138 FRA1.0010.254010.00 
  Huyghues-Beaufond, Mathis 1170 FRA0.501-0.2240-8.80 
  Casimir, Matthieu 1296 FRA1.0010.454018.00 
  Milton, Cedric 1625 FRA0.001-0.1540-6.00 
 * 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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