Individual Calculations January 2009
 Damasceno, Marlos De Almeida  Total change: -18.45  Rating chartPersonal card
 Regional Centro Oeste 2008 Brasilia/DF BRA 2008-09-19
RcRownchangeKK*chgGame
 2009 2169 1.50 4 -1.23 15 -18.45 
  Campos, Eduardo Alberto Gomes 1902 BRA0.501-0.3215-4.80 
  Rodrigues De Souza, Jaldemar 1926 BRA1.0010.20153.00 
  Perdomo, Leandro m2376 ARG0.001-0.2315-3.45 
  Siqueira, Eugenio Vilela 1831 BRA0.001-0.8815-13.20 

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