Individual Calculations February 2019
 Salvador, William Lewis Sulliv  Total change: 10.80  Rating chartPersonal card
 GXA Interno 2019 Lisboa POR 2019-01-03
RcRownchangeKK*chgGame
 1370 1400 3.50 6 0.27 40 10.80 
  Silva, Joao Antonio Xavier D 1192 POR1.0010.23409.20 
  Dong, Fabio 1493 POR0.001-0.3740-14.80 
  Alves, Fernando Pereira Ribeir 1640 POR0.001-0.2040-8.00 
  Lopes, Jose Espirito Santo Co 1160 POR1.0010.20408.00 
  Nova, Reinaldo Herminio C Vila 1261 POR1.0010.314012.40 
  Correia, Pedro Mourao Soares 1472 POR0.5010.10404.00 

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