Rapid: Individual Calculations July 2023
 Kia, Amirali  Total change: 85.20  Rating chartPersonal card
 Ramsar Weekly Rated Tir 1402 Mazandaran IRI 2023-06-22
RcRownchangeKK*chgGame
 1199 1078 3.50 4 2.13 40 85.20 
  Izak Shirian, Ali 1279 IRI0.5010.264010.40 
  Golij, Ali 1074 IRI1.0010.494019.60 
  Larijani, Amir Ali 1259 IRI1.0010.744029.60 
  Larijani, Amir Mahdi 1182 IRI1.0010.644025.60 

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