Blitz: Individual Calculations July 2023
 Martins De Aguiar, Marina  Total change: 3.60  Rating chartPersonal card
 Campeonato Brasileiro Amador BLZ Under 2300 Sao Paulo SP BRA 2023-06-10
RcRownchangeKK*chgGame
 1917 1900 3.50 7 0.18 20 3.60 
  Nascimento, Daniel Rojas 1992 BRA0.001-0.3720-7.40 
  Tumenas, Douglas 1929 BRA0.001-0.4620-9.20 
  Cordeiro, Marco Aurelio Zaror 1990 BRA0.001-0.3820-7.60 
  Kruger, Israel 1882 BRA1.0010.47209.40 
  Reis, Arnaldo Ulisses 1672 BRA1.0010.21204.20 
  Caris, Eduardo 1868 BRA1.0010.46209.20 
  Nemeth Junior, Henrique 2089 BRA0.5010.25205.00 

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