Individual Calculations September 2022
 Valle, Efrain  Total change: -12.00  Rating chartPersonal card
 IRT Internacional Feria de las Flores Medellin 2022 Medellin COL 2022-08-03
RcRownchangeKK*chgGame
 1839 2024 5.50 9 -0.60 20 -12.00 
  Aristizabal Soto, Diego Fernando 1460 COL1.0010.02200.40 
  Arbelaez Gil, Omar Ignacio De Jes 1624  * COL1.0010.08201.60 
  Malka, Samuel f2185 FRA0.001-0.2920-5.80 
  Rueda Rojas, Richard Alejandro 1615 COL1.0010.08201.60 
  Lopez Ramirez, David Santiago c2122 COL0.001-0.3720-7.40 
  Leon Acevedo, Juan Alejandro c1798 COL0.501-0.2920-5.80 
  Ortiz Monsalve, Sebastian 1627 COL1.0010.08201.60 
  Toro Castaneda, Elizabeth c1937 COL1.0010.38207.60 
  Ramirez, Benjamin Dario 2184 COL0.001-0.2920-5.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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