Individual Calculations July 2021
 San Roman Garcia, Oscar  Total change: -16.40  Rating chartPersonal card
 Torneo Fide Mercenarios Alfa Ciudad de Mexico MEX 2021-06-02
RcRownchangeKK*chgGame
 2058 1972 3.50 11 -0.82 20 -16.40 
  Frey Beckman, Kenneth m2269 MEX1.0010.852017.00 
  Guzman Cruz, Jesus A 1971 MEX0.5010.00200.00 
  Machado Cruz, Fidel 2024 MEX1.0010.572011.40 
  Ramirez Padilla, Miguel An 2037 MEX0.001-0.4120-8.20 
  Gonzalez Alonzo, Alberto R 1992 MEX0.5010.03200.60 
  Roura Pech, Willebaldo Del Carme 1898 MEX0.001-0.6020-12.00 
  Halfon Barrientos, Enrique 2065 MEX0.001-0.3720-7.40 
  Sorensen, Jorn 1961 DEN0.501-0.0220-0.40 
  Tapie Amione, Pablo Adib f2290 MEX0.001-0.1320-2.60 
  Mendez Tovar, Yessica Yissel wm2035 MEX0.001-0.4120-8.20 
  Zarate Manjarrez, Alfredo 2094 MEX0.001-0.3320-6.60 

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