Individual Calculations March 2011
 Omori, Michael  Total change: -0.25  Rating chartPersonal card
 20th Annual North American Open Las Vegas, Nevada USA 2010-12-26
RcRownchangeKK*chgGame
 2300 2234 2.50 6 -0.01 25 -0.25 
  Ristovic, Nenad f2229 CAN1.0010.492512.25 
  Zenyuk, Iryna cwm2244 USA1.0010.512512.75 
  Krush, Irina mwg2495 USA0.001-0.1825-4.50 
  Kretchetov, Alexandre f2358 RUS0.001-0.3325-8.25 
  Gulamali, Kazim f2352 USA0.001-0.3425-8.50 
  Gurczak, John 2120 USA0.501-0.1625-4.00 

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