Individual Calculations May 2011
 Mourao, Igor A C Lofredo  Total change: 5.85  Rating chartPersonal card
 Aberto do Brasil CXSP - Bienal Joao Braga Sao Paulo/SP BRA 2011-04-20
RcRownchangeKK*chgGame
 2017 2081 4.50 7 0.39 15 5.85 
  Matsuura, Everaldo g2481  * BRA0.001-0.0815-1.20 
  Cruz, Arquias Sofocles Guimaraes 1768 BRA0.001-0.8615-12.90 
  Alves Da Silva, Felipe 1681  * BRA1.0010.08151.20 
  Serafim Junior, Arnor 1886 BRA1.0010.25153.75 
  Choma, Juliana Luiza 1891 BRA1.0010.25153.75 
  Rodrigo Da Silva, Edson 1981 BRA1.0010.36155.40 
  Molina, Roberto Junio Brito m2428 BRA0.5010.39155.85 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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