Rapid: Individual Calculations February 2021
 Sendi, David V  Total change: -14.40  Rating chartPersonal card
 Sandakhchiev Memorial_Rapid Grand-Prix Russia 2021 Koltsovo RUS 2021-01-09
RcRownchangeKK*chgGame
 1581 1316 1.50 8 -0.72 20 -14.40 
  Loskutova, Viktoriya wf2051 RUS0.001-0.0120-0.20 
  Makarova, Olga 1704 RUS0.5010.41208.20 
  Krikunova, Olesya 2001 RUS0.001-0.0120-0.20 
  Zubtsov, Vladimir 1466 RUS0.001-0.3020-6.00 
  Kulikova, Irina 1204 RUS0.001-0.6520-13.00 
  Voroshkov, Kirill 1575 RUS0.001-0.1820-3.60 
  Kokodeev, Ilya 1455 RUS0.001-0.3120-6.20 
  Goloshevskaya, Maria 1190 RUS1.0010.33206.60 

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