Individual Calculations July 2009
 Pieroni, Guillaume  Total change: -3.60  Rating chartPersonal card
 N2 - R8-9 Various FRA 2009-03-14
RcRownchangeKK*chgGame
 2134 2216 1.50 2 0.27 15 4.05 
  Marciniak, Alexandre 2174 FRA1.0010.44156.60 
  Camel, Lorenzo 2093 FRA0.501-0.1715-2.55 

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)
 
 N2 - R10-11 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 2409 2211 0.00 2 -0.51 15 -7.65 
  Rouler, Charly f2339 FRA0.001-0.3315-4.95 
  Rodriguez, Amador g2478 ESP0.001-0.1815-2.70 

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