Individual Calculations December 2019
 Cavalcanti, Jose Maria  Total change: -16.00  Rating chartPersonal card
 Aberto do Brasil I Memorial Machado de Assis Joao Pessoa PB BRA 2019-11-15
 1726 1797 2.00 4 -0.40 40 -16.00 
  Urquiza, Marcello De Albuquerque 2074 BRA0.001-0.1740-6.80 
  De Medeiros, Yasmin Soares 1603 BRA0.501-0.2540-10.00 
  Penha, Evelyn Maximiano 1644 BRA0.501-0.2040-8.00 
  De Oliveira, Genivaldo Manoel 1581 BRA1.0010.22408.80 

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:   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office