Individual Calculations May 2017
 Spinella, Andrea  Total change: 11.40  Rating chartPersonal card
 49 CIS - Serie A2 Girone 8 Aci Castello ITA 2017-03-24
RcRownchangeKK*chgGame
 1896 1879 2.00 3 0.57 20 11.40 
  Alaimo, Francesco 1802 ITA0.501-0.1120-2.20 
  Castelli, Giovanni J. 1988 ITA1.0010.652013.00 
  Blasco, Domenico 1897 ITA0.5010.03200.60 

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