Individual Calculations September 2023
 Prince, Alan R  Total change: -14.80  Rating chartPersonal card
 Muswell Hill FIDE Standard 15 August London ENG 2023-08-15
RcRownchangeKK*chgGame
 1459 1641 0.50 2 -0.98 20 -19.60 
  Isaacs, Ruairi 1477 ENG0.001-0.7220-14.40 
  Cameron-Potter, Jacob 1440 ENG0.501-0.2620-5.20 

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)
 
 London Montague Congress - U1900 London ENG 2023-08-19
RcRownchangeKK*chgGame
 1487 1641 3.00 4 0.24 20 4.80 
  Tereshchenko, Eliza 1345 FID0.001-0.8520-17.00 
  Ginestie, Martin 1528 ENG1.0010.35207.00 
  Gagan, B R 1405 IND1.0010.20204.00 
  Jefremov, Aivar 1669 LAT1.0010.542010.80 

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