Individual Calculations July 2009
 Ilchev, Dimitar  Total change: 9.45  Rating chartPersonal card
 59th Team Ch (m) 2nd Division Sunny Beach BUL 2009-06-08
RcRownchangeKK*chgGame
 2059 2034 2.50 4 0.63 15 9.45 
  Kolev, Evgeni 1902 BUL1.0010.32154.80 
  Dimov, Kiril 2183 BUL0.001-0.3015-4.50 
  Ljangov, Petar 2072 BUL0.5010.05150.75 
  Nestorova-Petrova, Lozanka 2080 BUL1.0010.56158.40 

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