Individual Calculations April 2023
 Lapertosa, Julio  Total change: 5.40  Rating chartPersonal card
 Aberto do Brasil Pocos de Caldas STD 2023 Pocos de Caldas MG BRA 2023-03-17
RcRownchangeKK*chgGame
 1840 1950 4.00 6 0.27 20 5.40 
  Silva, Juliana Figueira Theophilo 1608 BRA0.501-0.3820-7.60 
  Morioka, Felipe Yukio 1583 BRA1.0010.10202.00 
  Rodrigues, Leonardo De Miranda 2112 BRA1.0010.712014.20 
  Miquelin, Nicolas Seoane 2116 BRA0.001-0.2820-5.60 
  Machado, Gilmar Dias 1816 BRA1.0010.32206.40 
  De Paula, Luan Araujo 1803 BRA0.501-0.2020-4.00 

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