Individual Calculations November 2013
 Haddock, Paul  Total change: -4.05  Rating chartPersonal card
 Hampstead Under 2200 FIDE Congress September 2013 London ENG 2013-09-28
RcRownchangeKK*chgGame
 1702 1675 1.50 4 -0.35 15 -5.25 
  Twitchell, Neville H 2014 ENG0.001-0.1215-1.80 
  Zhao, Haolin 1275  * ENG0.001-0.9215-13.80 
  Winter, Malcolm J. 1562 ENG1.0010.35155.25 
  Landau, Jonathan 1956 ENG0.5010.34155.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Hampstead Under 2200 FIDE Congress October 2013 London ENG 2013-10-26
RcRownchangeKK*chgGame
 1720 1675 1.00 2 0.08 15 1.20 
  Oyama, Akito 1993 ENG0.001-0.1315-1.95 
  Reed, Liam 1447 ENG1.0010.21153.15 

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