Individual Calculations September 2009
 Rocha, Sergio  Total change: 4.00  Rating chartPersonal card
 Taca de Portugal 2008-09 various POR 2008-12-20
RcRownchangeKK*chgGame
 2067 2417 1.00 1 0.11 10 1.10 
  Fanha, Paulo 2067 POR1.0010.11101.10 

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)
 
 1ª Divisão por Equipas VN Gaia POR 2009-08-01
RcRownchangeKK*chgGame
 2358 2427 5.00 8 0.29 10 2.90 
  Salgado Lopez, Ivan g2558 POR0.001-0.3210-3.20 
  Swinkels, Robin g2516 NED0.5010.12101.20 
  Nogueira, Nelson Valter Ferrei m2313 POR1.0010.34103.40 
  Barrero Garcia, Carlos f2382 ESP0.501-0.0610-0.60 
  Andrade, Jose M Vieira f2267 POR1.0010.29102.90 
  Castro, Henrique 2221 POR1.0010.24102.40 
  Gergacz, Attila f2389 HUN0.501-0.0510-0.50 
  Viela, Andre Filipe Folha 2217 POR0.501-0.2710-2.70 

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