Individual Calculations August 2021
 Davies, Tom  Total change: 40.00  Rating chartPersonal card
 1er open de Boulogne sur Mer BOULOGNE SUR MER FRA 2021-07-20
RcRownchangeKK*chgGame
 1596 1395 3.00 7 1.00 40 40.00 
  Ciarletta, Iris 1613 FRA0.001-0.2240-8.80 
  Lehericey, Fabrice 1762 FRA0.001-0.1040-4.00 
  Louassier, Valentin 1138 FRA1.0010.18407.20 
  Voinea, Marius 1730 FRA1.0010.884035.20 
  Freel, Fabrice 1795  * FRA0.001-0.0840-3.20 
  Zerbib, Claude 1795  * FRA0.001-0.0840-3.20 
  Louassier, Nadege 1338 FRA1.0010.424016.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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