Individual Calculations May 2014
 Rocchi, Federico  Total change: -4.50  Rating chartPersonal card
 OP Infrasettimanale ARS 2014 Roma ITA 2014-03-06
RcRownchangeKK*chgGame
 1729 1884 2.50 4 -0.30 15 -4.50 
  Milani, Patrizia 1605 ITA1.0010.16152.40 
  Romano, Marco Motraz 1743 ITA0.501-0.1915-2.85 
  Guidi, Marco 1758 ITA1.0010.33154.95 
  Puga, Villarino Eloy 1808 ITA0.001-0.6015-9.00 

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)
 

 

« 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