Blitz: Individual Calculations December 2022
 Grammatico, Riccardo  Total change: 30.00  Rating chartPersonal card
 OP 2 BLITZ ASR 2022 ROMA ITA 2022-11-27
RcRownchangeKK*chgGame
 1837 1703 4.50 8 1.50 20 30.00 
  Carnicelli, Valerio f2302 ITA0.001-0.0220-0.40 
  Abuhamdieh, Nando 1399 ITA1.0010.14202.80 
  Richichi, Valerio 1367 ITA0.501-0.3820-7.60 
  Anella, Sandro 1857 ITA1.0010.712014.20 
  Corvi, Marco f2142 ITA0.001-0.0620-1.20 
  Triglia, Alessandro 1848 ITA0.001-0.3120-6.20 
  Bonaposta, Fabrizio 2063 ITA1.0010.902018.00 
  Pellegrini, Ennio Paolo 1715 ITA1.0010.522010.40 

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