Individual Calculations April 2019
 Mariotti, Sergio  Total change: -1.40  Rating chartPersonal card
 CIS 2019 - Serie B Girone 10 Roma ITA 2019-03-15
RcRownchangeKK*chgGame
 2155 2281 2.50 4 -0.14 10 -1.40 
  Ferretti, Folco f2206 ITA0.501-0.1010-1.00 
  Sibilio, Mario f2305 ITA0.5010.03100.30 
  Rosato, Luciano 2069 ITA1.0010.23102.30 
  Monarca, Danilo 2038 ITA0.501-0.3010-3.00 

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