Individual Calculations September 2018
 Posada, Juan Manuel  Total change: 23.60  Rating chartPersonal card
 XXV Torneo IRT Internacional Feria de las Flores In Memoriam Oscar Castro 2018 Medellin COL 2018-08-03
RcRownchangeKK*chgGame
 2165 2158 5.50 9 1.18 20 23.60 
  Pena, Alcides 1763 COL1.0010.08201.60 
  Rivera, Alberto m2325 FID0.5010.22204.40 
  Hernandez Sanchez, Jairo Andres m2389 COL0.001-0.2120-4.20 
  Obando Guzman, Soren Federico 2022 COL1.0010.32206.40 
  Mateus, Alejandro f2327 COL0.5010.22204.40 
  Vargas Arteaga, Alexis f2240 COL0.001-0.3920-7.80 
  Robledo, Andres Mauricio 2007 COL1.0010.30206.00 
  Salcedo, Pablo Esteban 2213 COL0.5010.08201.60 
  Franco Valencia, Angela wm2199 COL1.0010.562011.20 

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