Rapid: Individual Calculations July 2023
 Cong, Guanbo  Total change: -12.00  Rating chartPersonal card
 Rolf Martens minne 2023 Lund SWE 2023-06-04
RcRownchangeKK*chgGame
 1876 1911 3.00 6 -0.30 40 -12.00 
  Jepson, Christian m2402 SWE0.001-0.0440-1.60 
  Neretljak, Nedzad c2045 SWE0.001-0.3240-12.80 
  Al Jomaa, Valid 1511  * SWE1.0010.08403.20 
  Osypova, Alona 1705 UKR1.0010.24409.60 
  Eriksson, Karl 1627 SWE1.0010.16406.40 
  Petersson, Kjell c1966 SWE0.001-0.4240-16.80 
 * 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