Individual Calculations February 2023
 Starley, Robert  Total change: 34.20  Rating chartPersonal card
 Hastings Christmas Morning Hastings ENG 2022-12-28
RcRownchangeKK*chgGame
 2151 2013 2.00 4 0.66 20 13.20 
  Ashton, Adam G f2339 ENG0.001-0.1320-2.60 
  Gibson, Christopher A 1846 ENG1.0010.28205.60 
  Kett, Tim f2184 WLS0.001-0.2720-5.40 
  Oragwu, Chukwunonso f2233 NGR1.0010.782015.60 

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)
 
 2022/23 4NCL Division 3 East Rounds 3-4 Daventry ENG 2023-01-07
RcRownchangeKK*chgGame
 2030 2013 2.00 2 1.05 20 21.00 
  Salmons, Calum 1989 ENG1.0010.47209.40 
  Tippleston, Charles E c2070 ENG1.0010.582011.60 

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