Individual Calculations September 2021
 Leclerc, Alain  Total change: -2.20  Rating chartPersonal card
 6eme Open International de Noisiel 2021 - Open B NOISIEL FRA 2021-08-23
RcRownchangeKK*chgGame
 1768 1864 5.50 9 -0.11 20 -2.20 
  Jallon, Christophe 1619 FRA1.0010.20204.00 
  Sansone, Adam 1739 FRA1.0010.33206.60 
  Taramelli, Marc 1807 FRA0.501-0.0820-1.60 
  Lefebvre, Jeremie 1794 FRA0.001-0.6020-12.00 
  Billot, Daniel 1588 FRA1.0010.17203.40 
  Annetti, Laurent 1790 FRA1.0010.40208.00 
  Lucio, Georges 1893 FRA0.5010.04200.80 
  Primel, Dominique 1837 FRA0.501-0.0420-0.80 
  Barberis, Valentin 1845 FRA0.001-0.5320-10.60 

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