Rapid: Individual Calculations May 2023
 Bastow, Mark A  Total change: 31.60  Rating chartPersonal card
 2023 British Rapidplay Championship Bradford ENG 2023-04-15
RcRownchangeKK*chgGame
 1868 1739 5.00 10 1.58 20 31.60 
  Cook, Phil 2057 ENG0.001-0.1320-2.60 
  Kisteneva, Liza wf2040 ENG0.001-0.1520-3.00 
  McKay, Ruairidh 1460 SCO1.0010.16203.20 
  Bak, Christopher 1947 ENG0.001-0.2320-4.60 
  Railwani, Tavish 1517 SCO1.0010.22204.40 
  Bak, Andrew 1959 ENG0.001-0.2220-4.40 
  Jackson, Sheila wg2055 ENG1.0010.872017.40 
  McKay, Jonathan 1796 SCO1.0010.582011.60 
  Nicholson, Jim Wr 1958 ENG0.5010.28205.60 
  Ortiz Sanchez, Luis 1888 WLS0.5010.20204.00 

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