Individual Calculations May 2018
 Sosa Trani, Luis  Total change: 7.80  Rating chartPersonal card
 XV Torneo Abierto Jose de Diego Aguadilla PUR 2018-04-13
RcRownchangeKK*chgGame
 1947 2054 3.50 5 0.39 20 7.80 
  Velazquez Hernandez, Yan C. 1678 PUR1.0010.09201.80 
  Gonzalez Gonzalez, Enoel 1818 PUR1.0010.20204.00 
  Diaz Montes, Edwin c2010 PUR1.0010.44208.80 
  Zilleruelo Irizarry, Diego 2008 PUR0.501-0.0620-1.20 
  Vazquez Maccarini, Danitza wm2219 PUR0.001-0.2820-5.60 

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