Individual Calculations January 2009
 Pfeifer, Andreas  Total change: -22.20  Rating chartPersonal card
 WE Autunno Veneziano Venezia ITA 2008-10-30
RcRownchangeKK*chgGame
 2049 2069 0.50 4 -1.62 15 -24.30 
  Tonon, Alessandro 2245 ITA0.001-0.2715-4.05 
  Pesco, Giuseppe 1979 ITA0.001-0.6215-9.30 
  Barro, Francesco 2021 ITA0.501-0.0715-1.05 
  Boscolo, Federico 1952 ITA0.001-0.6615-9.90 

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)
 
 N3 - R2-3 Various FRA 2008-11-22
RcRownchangeKK*chgGame
 1758 2069 1.00 1 0.14 15 2.10 
  Aboud, Tony 1758 FRA1.0010.14152.10 

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