Individual Calculations April 2008
 Bosio, Frederic  Total change: 43.35  Rating chartPersonal card
 Tournoi Interne Buxerolles FRA 2007-02-28
RcRownchangeKK*chgGame
 1931 2033 4.50 5 1.35 25 33.75 
  Ouvrard, Christian 1954 FRA0.501-0.1125-2.75 
  Druon, Roger 2138 FRA1.0010.642516.00 
  Guinovart, Jose 1920 FRA1.0010.35258.75 
  Naveilhan, Roland 1752 FRA1.0010.16254.00 
  Oliveau, Remy 1889 FRA1.0010.31257.75 

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)
 
NOTE: K factor changed
 N4 - R2 Various FRA 2007-11-24
RcRownchangeKK*chgGame
 1995 2050 1.00 1 0.42 15 6.30 
  Migne, Christophe 1995 FRA1.0010.42156.30 

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)
 
NOTE: K factor changed
 N4 - R4-5 Various FRA 2008-01-19
RcRownchangeKK*chgGame
 1834 2050 1.00 1 0.22 15 3.30 
  Jutard, Emmanuel 1834 FRA1.0010.22153.30 

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