Rapid: Individual Calculations March 2022
 Videira, Alfredo  Total change: -9.40  Rating chartPersonal card
 CD Lisboa Veteranos Semi-Rapidas 2021-22 - U65 Lisboa POR 2022-02-26
RcRownchangeKK*chgGame
 1432 1220 1.00 6 -0.47 20 -9.40 
  Fernandes, Jose Palma 1515 POR0.001-0.1520-3.00 
  Gasalho, Mario Da Conceicao N 1376 POR0.001-0.2920-5.80 
  Seia, Joao Manuel 1557 POR0.001-0.1220-2.40 
  Vieira, Vitor 1216 POR0.001-0.5120-10.20 
  Santos, Amadeu Solha 1510 POR1.0010.842016.80 
  Nunes, Adelino Vitor 1419 POR0.001-0.2420-4.80 

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