Individual Calculations April 2009
 Lacoste, Alain  Total change: 2.75  Rating chartPersonal card
 Coupe du Gard - 1 Nimes FRA 2008-11-15
RcRownchangeKK*chgGame
 1830 1771 1.00 2 0.12 25 3.00 
  Bertrand, Meryl 1624 FRA1.0010.30257.50 
  Bassier, Jerome 2036 FRA0.001-0.1825-4.50 

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 - R3 Various FRA 2008-12-14
RcRownchangeKK*chgGame
 1727 1771 1.00 1 0.44 25 11.00 
  Baudry, Alain 1727 FRA1.0010.442511.00 

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)
 
 N4 - R5 Various FRA 2009-02-08
RcRownchangeKK*chgGame
 1826 1787 0.00 1 -0.45 25 -11.25 
  Domelevo Entfellner, Jean-Baka 1826 FRA0.001-0.4525-11.25 

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