Individual Calculations August 2018
 Blackwood, Ryan  Total change: 9.00  Rating chartPersonal card
 2018 Sub-Zonal 2.3.5 (Absolute) Kingston, Jamaica JAM 2018-06-19
RcRownchangeKK*chgGame
 1966 1924 4.00 8 0.45 20 9.00 
  Brown, Equitable c2096 JAM1.0010.732014.60 
  Ramoutar, Alan-Safar c2126 TTO0.001-0.2420-4.80 
  Lorenzo De Los Santos, Luis L. 2108 DOM0.001-0.2620-5.20 
  Giasi, Viresh f2040 SUR0.5010.16203.20 
  McDonald, Jhustice-Dimonte 1721 JAM0.001-0.7620-15.20 
  Smith, Di-Jaun 1766 JAM1.0010.29205.80 
  Lyn, Christopher 1731 JAM1.0010.25205.00 
  Cupid, Kevin f2142 TTO0.5010.28205.60 

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