Individual Calculations September 2009
 Narva, Ann  Total change: -1.35  Rating chartPersonal card
 XXII Intl Panevezys Open 2009, Tournament B Panevezys, Lithuania LTU 2009-08-17
 1788 1689 1.00 3 -0.09 15 -1.35 
  Katinas, Kazimieras 1724 LTU1.0010.55158.25 
  Berginas, Sigitas 1805 LTU0.001-0.3415-5.10 
  Andriulevicius, Orestas 1835 LTU0.001-0.3015-4.50 

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