Rapid: Individual Calculations March 2019
 Zaigua Pedraza, Carlos  Total change: 9.80  Rating chartPersonal card
 IRT Rapid "Gens una Sumus" - Santa Cruz Santa Cruz BOL 2019-02-23
RcRownchangeKK*chgGame
 1761 1778 2.50 4 0.49 20 9.80 
  Teran Medina, Marcelo 1378  * BOL0.501-0.4220-8.40 
  Pinto, Daniel f2029 BOL0.001-0.1920-3.80 
  Orias, Marcelo 1952 BOL1.0010.732014.60 
  Frederiksen, Eguil E. 1684 BOL1.0010.37207.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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