Individual Calculations July 2017
 Di Trapani, Davide  Total change: 8.60  Rating chartPersonal card
 CR Lombardia 2017 Abbiategrasso ITA 2017-06-09
 2071 2168 3.50 5 0.43 20 8.60 
  Spelta, Andrea 1806 ITA1.0010.10202.00 
  Asperti, Giovanni 1999 ITA1.0010.28205.60 
  Rossini, Fulvio 2087 ITA0.501-0.1120-2.20 
  Pasini, Nicolo 2131 ITA1.0010.45209.00 
  Cereda, Loris f2330 ITA0.001-0.2920-5.80 

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:   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office