Individual Calculations February 2014
 Woolcock, Craig  Total change: 1.05  Rating chartPersonal card
 South Wales New Year Congress 2014 Bridgend WLS 2014-01-03
RcRownchangeKK*chgGame
 1908 1907 2.00 5 -0.55 15 -8.25 
  Sands, David A 2239 WLS0.5010.38155.70 
  Jones, Steven A 2047 ENG0.001-0.3115-4.65 
  Parry, Matthew 1695 WLS0.501-0.2715-4.05 
  Camp, Syringa Lyn 1784 WLS0.001-0.6715-10.05 
  Parri, Deio 1776 WLS1.0010.32154.80 

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)
 
 Welsh Chess Premier League 2013/14 Rd4 Various WLS 2014-01-19
RcRownchangeKK*chgGame
 2030 1907 1.00 1 0.67 15 10.05 
  Heap, Gerry 2030 WLS1.0010.671510.05 

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)
 
 South Wales Winter Congress 2014 Newport WLS 2014-01-24
RcRownchangeKK*chgGame
 1889 1907 1.50 3 -0.05 15 -0.75 
  Adams, Mark 1983 WLS0.5010.10151.50 
  Turner, Joseph David 2002 WLS0.001-0.3715-5.55 
  Bennett, Owen 1683 WLS1.0010.22153.30 

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