Individual Calculations September 2009
 Rusev, Aleksandar  Total change: 2.85  Rating chartPersonal card
 Swiss Chess Open 2009 Luzern SUI 2009-08-02
 2163 2219 3.00 5 0.19 15 2.85 
  Pinkas, Josef 1905 SUI1.0010.14152.10 
  Loetscher, Roland f2372 SUI0.5010.20153.00 
  Turdyev, Anvar 2252 RUS0.5010.05150.75 
  Profumo, Alberto 2234 ITA0.001-0.4815-7.20 
  Brunner, Karl 2052 SUI1.0010.28154.20 

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:   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office