Individual Calculations January 2019
 Cordero, Jhasith  Total change: 9.60  Rating chartPersonal card
 IRT "Deep Blue" Sucre BOL 2018-12-06
RcRownchangeKK*chgGame
 1351 1232 1.00 2 0.24 40 9.60 
  Laime Carvajal, Vanessa Natalia 1131 BOL1.0010.364014.40 
  Diaz Aramayo, Wilder Arturo 1571 BOL0.001-0.1240-4.80 

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