Individual Calculations August 2017
 Boldi, Nicholas Ar  Total change: 20.00  Rating chartPersonal card
 Summer 2017 Tuesday Night Marathon San Francisco, California USA 2017-05-23
RcRownchangeKK*chgGame
 1469 1286 2.50 7 0.50 40 20.00 
  Rakonitz, David 1669 USA0.001-0.0940-3.60 
  Touset, Stephen Ka 1620 USA0.001-0.1240-4.80 
  Bayaraa, Timothy 1077 USA1.0010.23409.20 
  Eastham, Asher 1471 USA0.5010.24409.60 
  Morgan, Jerry D 1575 USA0.001-0.1640-6.40 
  Erdenebileg, Erkhe 1484 USA0.001-0.2440-9.60 
  Valente, Marty J 1390 USA1.0010.644025.60 

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