Individual Calculations August 2023
 Aleksandrov, Vladimir E.  Total change: 23.20  Rating chartPersonal card
 Estafeta pokoleniy 2023_standard Dubna RUS 2023-06-26
RcRownchangeKK*chgGame
 1759 1192 1.00 4 0.58 40 23.20 
  Vodnev, Alexey 2019 RUS0.0010.00400.00 
  Sarkhadov, Ibrakhim 1522 TJK0.001-0.1240-4.80 
  Firsov, Grigory 1344 RUS1.0010.704028.00 
  Makarov, Aleksandr 2151 RUS0.0010.00400.00 

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