Individual Calculations September 2009
 Dolorier, Smith  Total change: -6.00  Rating chartPersonal card
 Primer Olimpiada del Mercosur 2009 Mar del Plata ARG 2009-06-20
RcRownchangeKK*chgGame
 2345 2218 1.00 4 -0.40 15 -6.00 
  Gemy, Jose Daniel 2188 BOL0.001-0.5415-8.10 
  Lima, Darcy g2499 BRA0.001-0.1615-2.40 
  Lemos, Damian g2512 ARG0.001-0.1515-2.25 
  Donatti, Alvaro 2179 URU1.0010.45156.75 

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