Blitz: Individual Calculations August 2022
 Bettazzi, Alessandro  Total change: -12.00  Rating chartPersonal card
 OP TROFEO CIRCOLO I CILIANI PRATO ITA 2022-07-15
RcRownchangeKK*chgGame
 1790 1749 6.50 16 -0.60 20 -12.00 
  Petrov, Lazar 2041 RUS1.0010.852017.00 
  Petrov, Lazar 2041 RUS0.001-0.1520-3.00 
  Biagini, Leonardo 2091 ITA0.001-0.1220-2.40 
  Biagini, Leonardo 2091 ITA0.001-0.1220-2.40 
  Albertazzi, Andrea 1349  * ITA0.501-0.4220-8.40 
  Albertazzi, Andrea 1264 ITA1.0010.04200.80 
  Maglioni, Leonardo 1770 ITA1.0010.532010.60 
  Maglioni, Leonardo 1770 ITA1.0010.532010.60 
  Bocchicchio, Gaetano 2007 ITA0.001-0.1820-3.60 
  Bocchicchio, Gaetano 2007 ITA0.001-0.1820-3.60 
  Mattia, Alessandro 1625 ITA0.501-0.1720-3.40 
  Mattia, Alessandro 1625 ITA0.001-0.6720-13.40 
  Belli, Stefano 1555 ITA1.0010.25205.00 
  Belli, Stefano 1555 ITA0.501-0.2520-5.00 
  Ceccarini, Marco 1928 ITA0.001-0.2720-5.40 
  Ceccarini, Marco 1928 ITA0.001-0.2720-5.40 
 * 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