Rapid: Individual Calculations September 2018
 Bonelli, Federico  Total change: 19.40  Rating chartPersonal card
 OP 15 STEINITZ ROMA ITA 2018-08-04
RcRownchangeKK*chgGame
 1427 1136 2.00 6 0.97 20 19.40 
  Pomilio, Umberto Francesco 1536  * ITA0.001-0.0820-1.60 
  Barletta, Antonio 1536  * ITA0.001-0.0820-1.60 
  Carola, Paolo 1536  * ITA0.001-0.0820-1.60 
  Sharad, Mitra 1262 BAN1.0010.672013.40 
  Abuhamdieh, Nando 1393 ITA0.001-0.1820-3.60 
  Lombardi, Raffaele 1300 ITA1.0010.722014.40 
 * 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