Individual Calculations February 2023
 Aronian, Levon  Total change: 1.10  Rating chartPersonal card
 Tata Steel Masters 2023 Wijk aan Zee NED 2023-01-13
RcRownchangeKK*chgGame
 2742 2735 6.50 13 0.11 10 1.10 
  Carlsen, Magnus g2859 NOR0.5010.17101.70 
  Praggnanandhaa, R g2684 IND0.501-0.0710-0.70 
  Erigaisi, Arjun g2722 IND0.501-0.0210-0.20 
  So, Wesley g2760 USA0.5010.03100.30 
  Keymer, Vincent g2696 GER1.0010.45104.50 
  Ding, Liren g2811 CHN0.5010.10101.00 
  Giri, Anish g2764 NED0.5010.04100.40 
  Abdusattorov, Nodirbek g2713 UZB0.501-0.0310-0.30 
  Van Foreest, Jorden g2681 NED0.501-0.0810-0.80 
  Rapport, Richard g2740 ROU0.5010.01100.10 
  Caruana, Fabiano g2766 USA0.5010.04100.40 
  Gukesh, D g2725 IND0.501-0.0110-0.10 
  Maghsoodloo, Parham g2719 IRI0.001-0.5210-5.20 

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