Rapid: Individual Calculations April 2023
 Mullyaminova, Sofiya  Total change: 22.40  Rating chartPersonal card
 Maslenitsa-2023 Astrakhan RUS 2023-02-25
RcRownchangeKK*chgGame
 1541 1520 4.00 7 0.56 40 22.40 
  Marchenko, Nikolay 1976 RUS0.001-0.0640-2.40 
  Penskii, Ilyas 1407 RUS0.501-0.1540-6.00 
  Mescheriakov, Andrei A 1737 RUS1.0010.784031.20 
  Pameshov, Timur 1236 RUS1.0010.16406.40 
  Davydov, Nikita 1573 RUS0.001-0.4340-17.20 
  Korovyakov, Alexander 1341 RUS1.0010.274010.80 
  Sediki, Shapur 1514 RUS0.501-0.0140-0.40 

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