Individual Calculations July 2010
 Boudia, Samy  Total change: 2.40  Rating chartPersonal card
 33ème open Victor Syre Issy les Moulineaux FRA 2010-05-13
RcRownchangeKK*chgGame
 1745 1652 1.50 4 -0.12 25 -3.00 
  Pueyo, Laurent 1495 FRA0.001-0.7125-17.75 
  Deschamps, Bruno 1575 FRA0.501-0.1125-2.75 
  Massip, Julien 2006 FRA0.001-0.1125-2.75 
  Fontaine, Olivier 1903 FRA1.0010.812520.25 

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)
 
NOTE: K factor changed
 Top Jeunes - R8 Various FRA 2010-05-22
RcRownchangeKK*chgGame
 2052 1652 0.00 1 -0.08 15 -1.20 
  Bellahcene, Bilel 2052  * FRA0.001-0.0815-1.20 
 * 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)
 
NOTE: K factor changed
 Top Jeunes - R9 Various FRA 2010-05-23
RcRownchangeKK*chgGame
 1687 1652 1.00 1 0.55 15 8.25 
  Veys, Vincent 1687 FRA1.0010.55158.25 

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)
 
NOTE: K factor changed
 Top Jeunes - R10 Various FRA 2010-05-23
RcRownchangeKK*chgGame
 1656 1652 0.00 1 -0.49 15 -7.35 
  Vigna, Leo 1656 FRA0.001-0.4915-7.35 

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
 Top Jeunes - R11 Various FRA 2010-05-24
RcRownchangeKK*chgGame
 1562 1652 1.00 1 0.38 15 5.70 
  Roque, Gaetan 1562 FRA1.0010.38155.70 

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