Individual Calculations February 2013
 Perrin, Herve  Total change: -0.90  Rating chartPersonal card
 9ème Open de Noël de Mont-de-Marsan MONT DE MARSAN FRA 2012-12-26
RcRownchangeKK*chgGame
 1690 1531 2.50 8 -0.06 15 -0.90 
  Vivier, Theo 1914 FRA0.001-0.0915-1.35 
  Labrousse, Jeanne 1189 FRA1.0010.12151.80 
  Perez, Patrick 1799 FRA0.001-0.1715-2.55 
  Kozlowski, Thierry 1930 FRA0.001-0.0815-1.20 
  Martins, Tomas Pires Tavares 1373 POR0.501-0.2115-3.15 
  Lucazeau, Alain 1661 FRA1.0010.681510.20 
  Jacquot, David 1870 FRA0.001-0.1215-1.80 
  Rundstrom, Douglas 1783 FRA0.001-0.1915-2.85 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office