Individual Calculations May 2011
 Oliveira, Jefferson Dos Santos  Total change: -8.40  Rating chartPersonal card
 Aberto do Brasil CXSP - Bienal Joao Braga Sao Paulo/SP BRA 2011-04-20
RcRownchangeKK*chgGame
 2106 2264 5.50 9 -0.56 15 -8.40 
  De Sousa, Matheus Mazin 1864  * BRA1.0010.08151.20 
  Santana, Eduardo Rigonatti 1864  * BRA1.0010.08151.20 
  Di Berardino, Diego Rafael m2480 BRA0.001-0.2215-3.30 
  Dias, Joao Batista 2026 BRA1.0010.20153.00 
  Nery Junior, Jose Antonio 1984 BRA1.0010.16152.40 
  Rodi, Luis Ernesto f2359 ARG0.001-0.3715-5.55 
  Oliveira, Maicon Almeida De 1958 BRA0.501-0.3615-5.40 
  Mariano, Marceley Martins 2037 BRA1.0010.21153.15 
  Perdomo, Leandro m2382 ARG0.001-0.3415-5.10 
 * 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