Individual Calculations September 2023
 Ottolini, Graziano  Total change: -29.60  Rating chartPersonal card
 25eme Open International de Wasselonne - Tournoi A (plus de 1700) WASSELONNE FRA 2023-08-03
RcRownchangeKK*chgGame
 1802 1932 2.50 6 -1.48 20 -29.60 
  Abulius, Thomas 1654 FRA0.501-0.3320-6.60 
  Grigorian, Roudolph 2089 FRA0.001-0.2920-5.80 
  Saad, Gabriel 1816 FRA0.001-0.6620-13.20 
  Markic, Antonio 1718 GER1.0010.23204.60 
  Schebacher, Solene 1833 FRA0.501-0.1420-2.80 
  Schebacher, Lionel 1704 FRA0.501-0.2920-5.80 

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