Individual Calculations January 2024
 Bjorkeroth, Johan  Total change: -1.20  Rating chartPersonal card
 Norrkoping KM 2023 R345 Norrkoping SWE 2023-10-30
RcRownchangeKK*chgGame
 1840 2147 1.50 2 -0.20 20 -4.00 
  Stenman, Christoffer 1905 SWE1.0010.20204.00 
  Lofgren, Vide 1774 SWE0.501-0.4020-8.00 

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)
 
 Norrkoping KM 2023 R67 Norrkoping SWE 2023-12-11
RcRownchangeKK*chgGame
 1718 2145 2.00 2 0.14 20 2.80 
  Johnorovskij, Jakov 1690 SWE1.0010.06201.20 
  Alexandersson, Tobias 1991 1745  * SWE1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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