Individual Calculations August 2017
 Sirletti, Sonia  Total change: 4.40  Rating chartPersonal card
 FE Campionati d'Italia 2017 Civitanova Marche ITA 2017-07-15
RcRownchangeKK*chgGame
 1913 1893 4.50 9 0.22 20 4.40 
  Simonetto, Alessio 2026 ITA0.001-0.3220-6.40 
  Cocconcelli, Lorenzo 2102 ITA0.001-0.2320-4.60 
  Ranieri, Matteo 1734 ITA1.0010.29205.80 
  Spada, Angelo 1842 ITA1.0010.43208.60 
  Lupi, Matthew 1851 ITA0.001-0.5620-11.20 
  Rotolante, Stefano 1804 ITA0.501-0.1220-2.40 
  Vecchione, Anna Pia 1775 ITA1.0010.34206.80 
  Tonel, Giulia 2029 ITA0.5010.18203.60 
  Zamengo, Bruno 2051 ITA0.5010.21204.20 

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