Individual Calculations September 2015
 Zapata Cuartas, Juan Carlos  Total change: -16.60  Rating chartPersonal card
 XXII IRT Internacional Feria de las Flores Medellin 2015 Inmemorial Oscar Castro Medellin COL 2015-08-05
RcRownchangeKK*chgGame
 2013 2103 4.00 8 -0.83 20 -16.60 
  Salamanca, Juan David 1748 COL1.0010.11202.20 
  Mendoza, Rafael m2308 COL0.001-0.2420-4.80 
  Munoz Monroy, Cinthya Carolin wf2002 COL1.0010.36207.20 
  Marin, Alejandro 1998 COL0.501-0.1420-2.80 
  Ruge, Edison f2233 COL0.001-0.3220-6.40 
  Chirivi, Angie Lizeth 2043 COL0.001-0.5820-11.60 
  Andrade Truyol, Geiner Jose c2000 COL0.501-0.1420-2.80 
  Toro Castaneda, Elizabeht 1772 COL1.0010.12202.40 

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