Individual Calculations January 2012
 Herrera Arboleda, Kerly Danna  Total change: -19.50  Rating chartPersonal card
 III TORNEO INTERNACIONAL DE AJEDREZ SAN JOSE LA SALLE 2011 CUSCO PER 2011-07-18
RcRownchangeKK*chgGame
 2132 1868 0.00 3 -0.54 15 -8.10 
  Condori, Edwin 2164 PER0.001-0.1515-2.25 
  Alarco, Alvaro 2119 PER0.001-0.1915-2.85 
  Aguilar, Victor 2112 PER0.001-0.2015-3.00 

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)
 
 Final Femenino 2011 Duran ECU 2011-11-02
RcRownchangeKK*chgGame
 1844 1884 4.00 8 -0.39 15 -5.85 
  Salazar Loor, Sara 1990 ECU0.5010.14152.10 
  Bermudez Veliz, Josselyn 1624 ECU1.0010.18152.70 
  Matute Loja, Belen 1953 ECU0.001-0.4015-6.00 
  Cuesta Mendieta, Johana 1692 ECU1.0010.25153.75 
  Orejuela Chango, Paulina 1936 ECU0.001-0.4315-6.45 
  Romero Echeverria, Abigail wf2126 ECU0.001-0.2015-3.00 
  Olaya, Sandra 1634 ECU0.501-0.3115-4.65 
  Jaramillo Arce, Katherine 1794 ECU1.0010.38155.70 

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)
 
 World Youth Chess Championship - U 16 Girls Caldas Novas/GO BRA 2011-11-18
RcRownchangeKK*chgGame
 1909 1884 3.00 7 -0.37 15 -5.55 
  Osmanodja, Filiz wf2127 GER0.001-0.2015-3.00 
  Versosa Bravo, Karen 1753 ECU1.0010.32154.80 
  Sviridova, Vlada 2069 RUS0.001-0.2615-3.90 
  Efroimski, Marsel wm2230 ISR0.001-0.1115-1.65 
  Ramillo, Vitoria Matheus 1737 BRA0.501-0.2015-3.00 
  Lalaoui, Feriel wc1664 ALG1.0010.22153.30 
  Bauer, Valentina 1784 AUT0.501-0.1415-2.10 

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