Rapid: Individual Calculations December 2020
 Usov, Roman  Total change: -12.80  Rating chartPersonal card
 Krasnoyarsk region rapid cup. 9 stage Krasnoyarsk RUS 2020-11-14
RcRownchangeKK*chgGame
 1619 1586 3.50 8 -0.64 20 -12.80 
  Faterina, Valentina 1339 RUS0.501-0.3120-6.20 
  Lebedev, Alexander 2178 RUS0.001-0.0220-0.40 
  Potapenko, Nikita 1266 RUS1.0010.13202.60 
  Astrikov, Nikolay 2149 RUS0.001-0.0220-0.40 
  Novatorov, Anton 1293 RUS1.0010.15203.00 
  Tikhonov, Alexandr 1366 RUS1.0010.22204.40 
  Zaborovskii, Maksim 1871 RUS0.001-0.1620-3.20 
  Piyankov, Ivan 1493 RUS0.001-0.6320-12.60 

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