Individual Calculations June 2017
 Houard, Alain  Total change: -25.20  Rating chartPersonal card
 33e Championnat de Martinique - Open A (plus de 1500 Elo) LE LAMENTIN FRA 2017-05-25
RcRownchangeKK*chgGame
 1547 1392 1.00 7 -1.26 20 -25.20 
  Tin, Romain 1498 FRA0.5010.14202.80 
  Assouvie, Liliane 1426 FRA0.001-0.4520-9.00 
  Bance, Alexis 1397 FRA0.5010.01200.20 
  Huyghues-Beaufond, Christopher 1415 FRA0.001-0.4720-9.40 
  Siauve, Julien 1776 FRA0.001-0.0920-1.80 
  Nardol, Fred 1792  * FRA0.001-0.0820-1.60 
  Gouait, Raymond 1523 FRA0.001-0.3220-6.40 
 * 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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