Blitz: Individual Calculations July 2021
 Voyska, Margarita  Total change: -37.80  Rating chartPersonal card
 Bulgarian Team Chess Championship Women Blitz 2021 Kiten BUL 2021-06-19
RcRownchangeKK*chgGame
 1846 2216 4.00 7 -1.89 20 -37.80 
  Dimitrova, Darina 1544 BUL1.0010.01200.20 
  Antova, Gabriela fwm2233 BUL0.001-0.4820-9.60 
  Mehmed, Elif wf1777 BUL0.001-0.9420-18.80 
  Tsekova, Viktoria 1778 BUL1.0010.06201.20 
  Peycheva, Gergana fwm1944 BUL0.001-0.8320-16.60 
  Andreeva, Plamena wf2049 BUL1.0010.28205.60 
  Grabcheva, Natalia 1594 BUL1.0010.01200.20 

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