Individual Calculations December 2019
 Pellegrino, Carlo  Total change: -14.80  Rating chartPersonal card
 Settimanale Memorial Silvio Capozzoli - A Napoli ITA 2019-10-17
RcRownchangeKK*chgGame
 1621 1414 0.50 5 -0.74 20 -14.80 
  Radice, Mario 1747 ITA0.001-0.1220-2.40 
  Chiummo, Sergio 1724 ITA0.001-0.1420-2.80 
  Freda, Guido 1468 ITA0.001-0.4220-8.40 
  Giannattasio, Vincenzo 1633 ITA0.001-0.2220-4.40 
  Angelotti, Mario 1534 ITA0.5010.16203.20 

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