Blitz: Individual Calculations September 2021
 Ataide, Igor Silva  Total change: 58.20  Rating chartPersonal card
 IV Festival Shopping Patio Pinda BLZ Pindamonhangaba SP BRA 2021-07-31
RcRownchangeKK*chgGame
 1707 1280 4.00 8 2.91 20 58.20 
  Cabral, Gieds Nogueira 1984 BRA0.001-0.0120-0.20 
  Rodolpho Filho, Joao 1465 BRA0.001-0.2620-5.20 
  Da Costa, Lucas Vinicius 1355 BRA1.0010.602012.00 
  Salles, Henrique 1487 BRA1.0010.772015.40 
  Hirota Da Silva, Nilton 1999 BRA0.001-0.0120-0.20 
  De Oliveira, John Richard Apareci 1594 BRA1.0010.862017.20 
  Caceres, Elton Carlos 1946 BRA1.0010.992019.80 
  Lima, Stefan Moisei Vieira 1826 BRA0.001-0.0320-0.60 

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