Rapid: Individual Calculations March 2021
 Hastsaev, Marat  Total change: -19.20  Rating chartPersonal card
 Rapid Open 2021 Vladikavkaz RUS 2021-02-06
RcRownchangeKK*chgGame
 1439 2007 7.50 9 -0.96 20 -19.20 
  Tandelova, Lyudmila 1272 RUS1.0010.01200.20 
  Bogov, Khetag 1407 RUS0.501-0.4820-9.60 
  Dryaeva, Lana 1272 RUS1.0010.01200.20 
  Edziev, Vladimir 1478 RUS1.0010.03200.60 
  Tandelov, Arseny 1492 RUS0.001-0.9620-19.20 
  Kovalev, Georgiy 1272 RUS1.0010.01200.20 
  Kuliev, Sergey 1912 RUS1.0010.37207.40 
  Tandelov, David 1352 RUS1.0010.01200.20 
  Tsamalaidze, Liana 1498 RUS1.0010.04200.80 

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