Rapid: Individual Calculations October 2019
 Verrascina, Roberto  Total change: -6.20  Rating chartPersonal card
 OP 26 VENAFRO VENAFRO ITA 2019-09-08
RcRownchangeKK*chgGame
 1887 2100 5.50 8 -0.31 20 -6.20 
  Vitiello, Giovanni 1701 ITA1.0010.08201.60 
  Esposito, Giuseppe 1760 ITA1.0010.12202.40 
  Gambardella, Piero 1853 ITA1.0010.19203.80 
  Martinelli, Valeria 1700  * ITA0.501-0.4220-8.40 
  Maione, Melissa 1797 ITA1.0010.14202.80 
  Gromovs, Sergejs f2298 ITA0.001-0.2420-4.80 
  Seletsky, Grigory f2283 UKR0.001-0.2620-5.20 
  Di Maulo, Alessandra 1700  * ITA1.0010.08201.60 
 * 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