Individual Calculations October 2021
 Spinella, Andrea  Total change: 16.40  Rating chartPersonal card
 CIS 2021 - Serie A2 Girone 8 Terrasini ITA 2021-09-17
RcRownchangeKK*chgGame
 2062 1894 2.00 4 0.82 20 16.40 
  Grasso, Gaetano 2123 ITA0.5010.29205.80 
  Buonanno, Raffaele f2176 ITA0.001-0.1620-3.20 
  D Amico, Filippo 1804 ITA1.0010.38207.60 
  Corsino, Gianluca 2143 ITA0.5010.31206.20 

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