Individual Calculations October 2008
 Tipan, Jaccely  Total change: -2.25  Rating chartPersonal card
 FEDA 150 Babahoyo ECU 2008-07-08
RcRownchangeKK*chgGame
 1718 1573 1.50 5 -0.09 25 -2.25 
  Herrera, Kerly 1688 ECU0.5010.16254.00 
  Olaya, Sandra 1558 ECU0.001-0.5225-13.00 
  Salazar, Cristopher 1675 ECU1.0010.642516.00 
  Barragan Galeas, Vitelia 1772 ECU0.001-0.2425-6.00 
  Salazar Loor, Sara 1899 ECU0.001-0.1325-3.25 

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