Individual Calculations April 2018
 Spadaro, Mario  Total change: 27.20  Rating chartPersonal card
 FE 22 Amatori - B Catania ITA 2018-02-17
RcRownchangeKK*chgGame
 1618 1568 3.50 5 1.36 20 27.20 
  Morello, Chiara 1325 ITA1.0010.20204.00 
  Battaglia, Giuseppe 1687 ITA0.5010.16203.20 
  Migliorisi, Carmelo Igor 1670 ITA0.5010.14202.80 
  Mendola, Giovanni 1671 ITA0.5010.14202.80 
  Rosolia, Giuseppe 1738 ITA1.0010.722014.40 

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