Individual Calculations May 2012
 Briata, Federico  Total change: 8.25  Rating chartPersonal card
 CP Alessandria- Asti Asti ITA 2012-02-23
RcRownchangeKK*chgGame
 1831 1746 2.50 5 0.55 15 8.25 
  Forno, Roberto 1918 ITA1.0010.731510.95 
  Lucchese, Paolo 1930 ITA0.001-0.2615-3.90 
  Barbero, Marco 1950 ITA0.001-0.2415-3.60 
  Raviola, Piergiorgio 1656 ITA1.0010.38155.70 
  Forno, Diego 1700 ITA0.501-0.0615-0.90 

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)
 

 

« 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