Individual Calculations July 2008
 Spence, David J  Total change: 22.95  Rating chartPersonal card
 4NCL 2007/8 Part 3 Various ENG 2007-09-15
RcRownchangeKK*chgGame
 2049 2183 2.00 2 0.66 15 9.90 
  Morrison, Lynne G P 1948 SCO1.0010.21153.15 
  Macdonald-Ross, Michael 2150 ENG1.0010.45156.75 

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)
 
 Southend Open Southend ENG 2008-03-21
RcRownchangeKK*chgGame
 2076 2198 5.50 7 0.87 15 13.05 
  Helin, Mikael 1935 SWE1.0010.18152.70 
  Millward, David J 2084 ENG1.0010.34155.10 
  Gavriel, Tryfon C 2157 ENG0.501-0.0615-0.90 
  Tegzes, Laszlo 2128 HUN0.501-0.1015-1.50 
  Edwards, L Alan 2067 ENG1.0010.32154.80 
  Sen, Subin 2010 ENG0.501-0.2415-3.60 
  Ledger, Stephen C 2149 ENG1.0010.43156.45 

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