Individual Calculations March 2023
 Boschi, Corrado  Total change: 21.60  Rating chartPersonal card
 OP 2 Settimanale Siegbert Tarrasch Rounds 4-5-6 Milano ITA 2023-02-01
RcRownchangeKK*chgGame
 1305 1573 3.00 3 0.54 40 21.60 
  Guarnieri, Federico 1266 ITA1.0010.14405.60 
  Coppo, Fabio 1241 ITA1.0010.12404.80 
  Gallo, Fabio 1409 ITA1.0010.284011.20 

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