Individual Calculations March 2023
 Cervin, Oskar  Total change: 30.80  Rating chartPersonal card
 Allsv Div II 8 2022-23 R5 Sweden SWE 2023-02-05
RcRownchangeKK*chgGame
 1781 1590 0.00 1 -0.25 40 -10.00 
  Nordin, Eric 1781 SWE0.001-0.2540-10.00 

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)
 
 MAS Open 2023 R12 Malmo SWE 2023-02-07
RcRownchangeKK*chgGame
 1802 1590 1.50 2 1.02 40 40.80 
  Sjodahl, Olof 1887 SWE0.5010.354014.00 
  Johansson, Isac 1717 SWE1.0010.674026.80 

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