Individual Calculations August 2019
 Rakonitz, David  Total change: 9.40  Rating chartPersonal card
 Summer 2019 Tuesday Night Marathon - U2000 San Francisco, California USA 2019-05-28
RcRownchangeKK*chgGame
 1656 1582 2.50 5 0.47 20 9.40 
  Ochoa, Jason 1804 USA0.001-0.2220-4.40 
  Makhanov, Gaziz 1741 USA0.001-0.2920-5.80 
  Yamamoto, Craig 1531 USA1.0010.43208.60 
  Agdamag, Samuel 1534 USA1.0010.43208.60 
  Malykin, Erika 1671 USA0.5010.12202.40 

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