Individual Calculations August 2017
 Popa, Catalina-Elena  Total change: -30.40  Rating chartPersonal card
 NYCC Romania 2017 - girls U18 - teams Bucuresti ROU 2017-07-22
RcRownchangeKK*chgGame
 1495 1761 2.50 4 -0.76 40 -30.40 
  Bitica, Stefania 1433 ROU1.0010.13405.20 
  Coman, Ana-Cristina 1410 ROU1.0010.11404.40 
  Toba, Andreea-Valentina 1564 ROU0.501-0.2540-10.00 
  Patru, Alexandra-Ioana 1572 ROU0.001-0.7540-30.00 

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