Individual Calculations April 2008
 Simpson, James  Total change: -20.85  Rating chartPersonal card
 XIX Open Internacional Villa de Roquetas Almeria ESP 2008-01-02
RcRownchangeKK*chgGame
 2080 2270 4.50 8 -1.35 25 -33.75 
  Llacuna Roca, Josep 1920 ESP1.0010.11252.75 
  Jimenez Capilla, Jose A. 2029 ESP0.001-0.8025-20.00 
  Garcia Domingo, Jose Antonio c1996 ESP1.0010.17254.25 
  Garcia Fernandez, Carlos m2380 ESP0.001-0.3525-8.75 
  Martinez Rubi, Alberto 1989 ESP0.501-0.3425-8.50 
  Alcaraz Ortega, Javier 2067 ESP1.0010.24256.00 
  Walton, Colin 2130 ENG0.001-0.6925-17.25 
  Garcia Gata, Jorge D. 2130 ESP1.0010.31257.75 

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
 English Senior Championship Ashbourne ENG 2008-01-28
RcRownchangeKK*chgGame
 2141 2270 3.50 4 0.86 15 12.90 
  Donaghay, Richard H 1963 ENG1.0010.14152.10 
  Ellison, D George 2086 ENG1.0010.26153.90 
  Anderton, David W c2251 ENG1.0010.47157.05 
  Whiteley, Andrew J m2265 ENG0.501-0.0115-0.15 

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