Blitz: Individual Calculations April 2019
 Ruiz Castillo, Joshua D  Total change: 18.80  Rating chartPersonal card
 2019 U.S. Collegiate Blitz Championship Saint Louis, Missouri USA 2019-03-17
RcRownchangeKK*chgGame
 2487 2403 4.00 8 0.94 20 18.80 
  Matsenko, Sergei g2519 RUS1.0010.662013.20 
  Bok, Benjamin g2647 NED0.001-0.2020-4.00 
  Popilski, Gil g2548 ISR1.0010.692013.80 
  Sorokin, Aleksey f2460 RUS0.001-0.4220-8.40 
  Kovalyov, Anton g2611 CAN1.0010.772015.40 
  Rambaldi, Francesco g2514 ITA0.001-0.3520-7.00 
  Berczes, David g2519 HUN0.001-0.3420-6.80 
  Larson, Matthew W m2075 USA1.0010.13202.60 

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