Individual Calculations March 2018
 Alvarado Contin, Omar Hernando  Total change: -33.20  Rating chartPersonal card
 5 TORNEO INTERNACIONAL DE AJEDREZ COPA ILUSTRE MUNICIPALIDAD DE QUELLON 2018 Quellon CHI 2018-02-09
RcRownchangeKK*chgGame
 1727 1781 2.00 5 -0.83 40 -33.20 
  Vera Soto, Sergio Hernan 2050 CHI0.001-0.1740-6.80 
  Del Pedregal Altamirano, Tarkan 1500 CHI0.001-0.8440-33.60 
  Saldias Aguilar, Camila Andrea 1381  * CHI1.0010.08403.20 
  Bachman Aguilar, Felipe Ignacio 1523 CHI1.0010.18407.20 
  Aguirre Contreras, Cristian Rodri f2181  * CHI0.001-0.0840-3.20 
 * 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