Individual Calculations June 2023
 Bitoon, Richard Balansag  Total change: -3.00  Rating chartPersonal card
 Bridgeopolis April 2023 Double Round Robin Las Vegas, Nevada USA 2023-04-18
RcRownchangeKK*chgGame
 2352 2375 5.00 10 -0.30 10 -3.00 
  Xie, Bryan c2402 USA1.0010.54105.40 
  Sevillano, Enrico g2347 USA0.501-0.0410-0.40 
  Burrows, Brandon f2346 USA0.501-0.0410-0.40 
  Ghaemmaghami, Ehsan g2463 IRI0.5010.12101.20 
  Durham, Dan f2202 USA0.501-0.2310-2.30 
  Xie, Bryan c2402 USA0.001-0.4610-4.60 
  Sevillano, Enrico g2347 USA0.501-0.0410-0.40 
  Burrows, Brandon f2346 USA0.501-0.0410-0.40 
  Ghaemmaghami, Ehsan g2463 IRI0.001-0.3810-3.80 
  Durham, Dan f2202 USA1.0010.27102.70 

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