Individual Calculations December 2016
 Letyagin, Boris  Total change: -13.60  Rating chartPersonal card
 Novosibirsk region seniors champ. - 2016 Novosibirsk RUS 2016-11-01
RcRownchangeKK*chgGame
 1873 1790 2.50 8 -0.68 20 -13.60 
  Nikitin, Gennady 2051 RUS0.001-0.1820-3.60 
  Kovalev, Anatoly 1701 RUS0.501-0.1220-2.40 
  Merkuriev, Vyacheslav 1978 RUS0.5010.24204.80 
  Chaschin, Nikolai 1763 RUS0.501-0.0420-0.80 
  Romanov, Viktor 1858 RUS0.001-0.4120-8.20 
  Sizov, Nikolai 1720 RUS1.0010.40208.00 
  Shilenko, Vladimir 1995 RUS0.001-0.2420-4.80 
  Pshenichny, Alexander 1916 RUS0.001-0.3320-6.60 

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