Individual Calculations July 2019
 Raffard, Idriss  Total change: 22.40  Rating chartPersonal card
 Open des Lions 2019 (-1600) LYON FRA 2019-06-08
RcRownchangeKK*chgGame
 1381 1583 5.00 6 0.56 40 22.40 
  Angeli, Samuel 1186 FRA1.0010.08403.20 
  Arousstamian, Albert 1441 FRA1.0010.314012.40 
  Brun, Thomas 1520 FRA1.0010.414016.40 
  Dumonteil, Dimitri 1471 FRA0.001-0.6540-26.00 
  Alexanyan, Sedrak 1236 FRA1.0010.11404.40 
  Harutyunyan, Narek 1434 FRA1.0010.304012.00 

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