Individual Calculations January 2014
 Ramirez Gonzalez, Maria Jose  Total change: 62.25  Rating chartPersonal card
 Campeonato Nacional Absoluto Femenino San Jose CRC 2013-11-30
RcRownchangeKK*chgGame
 1815 1717 4.50 8 1.55 30 46.50 
  Fallas Marin, Betzy 1818 CRC1.0010.643019.20 
  Gonzalez Quesada, Eva 1774 CRC0.5010.08302.40 
  Nunez Gonzalez, Neeshmy 1786 CRC0.5010.10303.00 
  Gamboa Alvarado, Olga Leticia wf1896 CRC0.001-0.2730-8.10 
  Morera Campos, Hazel Maria 1870 CRC0.5010.20306.00 
  Rodriguez Arrieta, Maria Elena wf1841 CRC0.5010.17305.10 
  Acevedo Mendez, Lisseth 1876 CRC1.0010.713021.30 
  Acevedo Mendez, Jennifer 1656 CRC0.501-0.0830-2.40 

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)
 
NOTE: K factor changed
 Festival Centroamericano y Caribe Sub 18 Femenino San Jose CRC 2013-12-10
RcRownchangeKK*chgGame
 1859 1717 3.00 6 1.05 15 15.75 
  Nunez Gonzalez, Neeshmy 1786 CRC0.5010.10151.50 
  Mercado, Luisa Fernanda wf2012 COL0.001-0.1515-2.25 
  Granados, Maria 1858 NCA1.0010.691510.35 
  Sanchez Ones, Yeny 2033 CUB0.001-0.1315-1.95 
  Ortiz, Katherine Berenice wc1741 HON0.5010.03150.45 
  Jacobs, Annelaine wc1721 ARU1.0010.51157.65 

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