Individual Calculations September 2022
 Barton, R Alan  Total change: -55.40  Rating chartPersonal card
 Chessable British Chess Championships 2022: Over 65 Torquay ENG 2022-08-08
RcRownchangeKK*chgGame
 1757 1926 2.50 4 -0.32 20 -6.40 
  Moore, Gillian A 1768 ENG0.501-0.2120-4.20 
  Berkley, Stephen W 1563 ENG1.0010.10202.00 
  Costello, Colin A 1866 ENG0.001-0.5820-11.60 
  Marshall, Michael 1829 DEN1.0010.37207.40 

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)
 
 Chessable British Chess Championships 2022: Over 50 Torquay ENG 2022-08-15
RcRownchangeKK*chgGame
 1872 1926 1.50 7 -2.45 20 -49.00 
  Willmoth, Robert F c2117 ENG0.5010.25205.00 
  Fraser-Mitchell, Jeremy N 2080 ENG0.001-0.2920-5.80 
  Miller, George 1768 ENG0.001-0.7120-14.20 
  Wilson, Matthew R 1743 ENG0.501-0.2420-4.80 
  Cresswell, Mike J 1606 ENG0.501-0.3720-7.40 
  Bolt, Graham 1951 ENG0.001-0.4720-9.40 
  Ingham, H William 1842 ENG0.001-0.6220-12.40 

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