Individual Calculations May 2012
 Alfarano, Andrea  Total change: 1.20  Rating chartPersonal card
 OP Citta' di Pomezia Torvajanica ITA 2012-01-23
RcRownchangeKK*chgGame
 1462 1776 0.50 1 -0.36 30 -10.80 
  Giannandrea, Fabio 1462 ITA0.501-0.3630-10.80 

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)
 
 CP Roma 2012 Roma ITA 2012-03-09
RcRownchangeKK*chgGame
 1756 1776 2.00 3 0.40 30 12.00 
  Rocchi, Federico 1946 ITA0.001-0.2830-8.40 
  Di Giulio, Michele 1662 ITA1.0010.343010.20 
  Arbore, Daniele 1660 ITA1.0010.343010.20 

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