Individual Calculations July 2009
 El Fakkak, Radouan  Total change: 12.50  Rating chartPersonal card
 N4 - R6 Various FRA 2009-03-14
RcRownchangeKK*chgGame
 1824 1678 0.00 1 -0.30 25 -7.50 
  Le Bail, Stephane 1824 FRA0.001-0.3025-7.50 

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)
 
 N4 - R7 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 1725 1754 0.50 1 -0.04 25 -1.00 
  Drochon, Francois 1725 FRA0.501-0.0425-1.00 

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)
 
 2e Open d'echecs de la Choisille en Touraine - A Membrole de la Choisille FRA 2009-04-11
RcRownchangeKK*chgGame
 1874 1754 3.00 6 0.84 25 21.00 
  Mackay, Mark 1594 ENG1.0010.29257.25 
  Cheron, Stephane 1954 FRA0.001-0.2425-6.00 
  Armand, Jerome 2077 FRA0.001-0.1325-3.25 
  Maisonneuve, Lionel 1629 FRA1.0010.33258.25 
  Salvaing, Jean-Louis 2010 FRA1.0010.812520.25 
  Borges, Joachim 1979 FRA0.001-0.2225-5.50 

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