Individual Calculations May 2017
 Huertas Badilla, Allan  Total change: 10.20  Rating chartPersonal card
 Torneo Abierto de Verano del Banco Central 2017 San Jose CRC 2017-02-02
RcRownchangeKK*chgGame
 1756 1750 4.00 7 0.51 20 10.20 
  Montenegro Masis, Pedro 2093 CRC0.001-0.1220-2.40 
  Badilla Hernandez, Johans 1614 CRC1.0010.32206.40 
  Gutierrez Soto, Gilberth 1796 CRC0.001-0.4420-8.80 
  Espinoza Guerrero, Warner 1889 CRC0.001-0.3120-6.20 
  Solano Cruz, Agustin 1806 CRC1.0010.582011.60 
  Carrillo Naranjo, Gerardo 1563 CRC1.0010.26205.20 
  Hernandez Avila, Marco 1531 CRC1.0010.22204.40 

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