Individual Calculations September 2012
 Viviani, Alessio  Total change: 10.65  Rating chartPersonal card
 6 Chiuso Citta' di Nereto - A/1 Nereto ITA 2012-07-07
RcRownchangeKK*chgGame
 1912 2093 6.50 8 0.71 15 10.65 
  Martella, Francesco 1693  * ITA1.0010.08151.20 
  Di Pietro, Gabriele 1828 ITA1.0010.18152.70 
  Giobbi, Costantino 1874 ITA1.0010.22153.30 
  Marozzi, Giovanni 1928 ITA1.0010.28154.20 
  Spada, Angelo 1981 ITA1.0010.35155.25 
  Rastelli, Michele 1993 ITA0.001-0.6415-9.60 
  Sabetta, Alessandro 1999 ITA1.0010.37155.55 
  Tribuiani, Renato 1996 ITA0.501-0.1315-1.95 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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