Blitz: Individual Calculations October 2021
 Tarelho, Bruna Silva  Total change: 11.00  Rating chartPersonal card
 CD Aveiro Rapidas 2020-21 Carregosa POR 2021-09-25
RcRownchangeKK*chgGame
 1319 1110 2.00 5 0.55 20 11.00 
  Ribeiro, Rodrigo 1632 POR0.001-0.0320-0.60 
  Ferreira, Eduardo Jose 1382 POR0.001-0.1720-3.40 
  Alves, Jose Pedro Figueiredo 1053 POR0.001-0.5820-11.60 
  Lemos, Simao Ferreira 1057 POR1.0010.43208.60 
  Lima, Duarte 1473 POR1.0010.902018.00 

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