Individual Calculations May 2018
 Colaco, Willian Wagner Soares  Total change: -24.00  Rating chartPersonal card
 FENAJ 2018 Campeonato Brasileiro Sub-18 Absoluto Sao Paulo SP BRA 2018-03-29
RcRownchangeKK*chgGame
 1902 1591 0.00 4 -0.60 40 -24.00 
  Damaceno, Mateus Lima 1991  * BRA0.001-0.0840-3.20 
  Schena, Arthur 1849 BRA0.001-0.1840-7.20 
  Oliveira, Danyel Angelo Aquino 1777 BRA0.001-0.2640-10.40 
  De Borba, Guilherme 1991  * BRA0.001-0.0840-3.20 
 * 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