Individual Calculations November 2018
 Espinoza Guerrero, Warner  Total change: -27.40  Rating chartPersonal card
 I Torneo de Invierno Banco Central de Costa Rica 2018 SAN JOSE CRC 2018-09-13
RcRownchangeKK*chgGame
 1762 1861 3.00 7 -1.37 20 -27.40 
  Brizuela Benavides, Jorge 1719 CRC0.501-0.1920-3.80 
  Gutierrez Soto, Gilberth 1830 CRC0.501-0.0420-0.80 
  Hernandez Avila, Marco 1583 CRC1.0010.17203.40 
  Solis Gomez, Jose Alberto 1866 CRC1.0010.512010.20 
  Murillo Varela, Ricardo 1824 CRC0.001-0.5520-11.00 
  Vega Araya, Edwin 1864 CRC0.001-0.5020-10.00 
  Torrentes Arias, Greivin 1651 CRC0.001-0.7720-15.40 

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