Individual Calculations August 2023
 Osinski, Martin  Total change: -58.00  Rating chartPersonal card
 4e Open International de Saint-Quentin "Memorial Aloyzas Kveinys" SAINT QUENTIN FRA 2023-07-08
RcRownchangeKK*chgGame
 1431 1423 2.50 8 -1.45 40 -58.00 
  Blois, Dominique 1202 FRA1.0010.22408.80 
  Vanderpooten, Daniel 1697 FRA0.001-0.1740-6.80 
  Accettone, Gregory 1819 FRA0.001-0.0840-3.20 
  Chanot, Frederic 1056 CAN0.001-0.9040-36.00 
  Castelli, Marc 1153 FRA0.001-0.8340-33.20 
  Heldenbergh, Izia 1137 BEL1.0010.16406.40 
  Maugout, Florian 1694 FRA0.5010.334013.20 
  Gessis, Stavros 1689 BEL0.001-0.1840-7.20 

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