Individual Calculations April 2023
 Pellegrin, Patrick  Total change: -7.80  Rating chartPersonal card
 Ain FIDE 2023 (-2400) MONTREVEL EN BRESSE FRA 2023-03-18
RcRownchangeKK*chgGame
 1396 1248 2.00 7 -0.39 20 -7.80 
  Martin, Alexandre 1752 FRA0.001-0.0420-0.80 
  Gorgeret, Jean-Claude 1176 FRA1.0010.40208.00 
  Boulon, Laurent 1546 FRA0.001-0.1520-3.00 
  Duchon, Nicolas 1385 FRA0.001-0.3220-6.40 
  Blanc, Denis 1353 FRA1.0010.642012.80 
  Bellaton, Michel 1222 FRA0.001-0.5420-10.80 
  Mollot, Patrick 1336 FRA0.001-0.3820-7.60 

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