Individual Calculations July 2010
 Booth, Anthony  Total change: -29.00  Rating chartPersonal card
 NZ Senior Christchurch NZL 2010-04-23
RcRownchangeKK*chgGame
 1926 1863 1.00 5 -1.16 25 -29.00 
  Fraemohs, Peter 1964 NZL0.001-0.3625-9.00 
  Smith, Vivian J wf1806 NZL0.501-0.0825-2.00 
  Lynn, William 1939 NZL0.001-0.4025-10.00 
  Cornford, Lindsay 2210 NZL0.001-0.1125-2.75 
  Mitchell, Robert 1709 NZL0.501-0.2125-5.25 

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