Individual Calculations January 2023
 Mellbin, Bo-Goran  Total change: -23.20  Rating chartPersonal card
 Allsv Div II 5 2022-23 R3 Sweden SWE 2022-12-04
RcRownchangeKK*chgGame
 1733 1695 0.00 1 -0.45 20 -9.00 
  Wennerlund, Elias 1733 SWE0.001-0.4520-9.00 

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)
 
 Manhems KM 2022 Kandidtgruppen R9 Goteborg SWE 2022-12-06
RcRownchangeKK*chgGame
 1804 1695 0.00 2 -0.71 20 -14.20 
  Havner, Arvid 1744 SWE0.001-0.4320-8.60 
  Dahlstrom, Henrik 1864 SWE0.001-0.2820-5.60 

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)
 
 Manhems KM 2022 Oppna tisdagsgruppen R9 Goteborg SWE 2022-12-06
RcRownchangeKK*chgGame
 1692 1695 0.50 1 0.00 20 0.00 
  Josefsson, Ivar 1692 SWE0.5010.00200.00 

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