Rapid: Individual Calculations May 2023
 Rogers, Bernard A  Total change: -68.80  Rating chartPersonal card
 2023 British Rapidplay Championship Bradford ENG 2023-04-15
RcRownchangeKK*chgGame
 1794 1772 2.00 8 -1.72 40 -68.80 
  Shaw, Peter 2117 ENG0.001-0.1140-4.40 
  Ortiz Sanchez, Luis 1888 WLS0.001-0.3440-13.60 
  Railwani, Tavish 1517 SCO0.501-0.3140-12.40 
  Keerthi Kumar, Advait 1455 ENG0.501-0.3740-14.80 
  Ackley, Peter Je 2010 ENG0.001-0.2040-8.00 
  Bak, Christopher 1947 ENG0.001-0.2740-10.80 
  McKay, Ruairidh 1460 SCO1.0010.14405.60 
  Bak, Andrew 1959 ENG0.001-0.2640-10.40 

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