Individual Calculations May 2023
 Militerni, Pierluigi  Total change: -1.60  Rating chartPersonal card
 OP 46 Settimanale Lazio Scacchi Rounds 4-5-6 Roma ITA 2023-04-04
RcRownchangeKK*chgGame
 1340 1337 1.50 3 -0.04 40 -1.60 
  Serzanti, Massimo 1051 ITA1.0010.16406.40 
  Vella, Giuseppe 1263 ITA0.501-0.1040-4.00 
  Sarno, Valerio 1706 ITA0.001-0.1040-4.00 

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