Individual Calculations February 2023
 De Callafon, Alain  Total change: 0.00  Rating chartPersonal card
 Tata Steel Tienkampen 2023 Wijk aan Zee NED 2023-01-20
RcRownchangeRpKK*chgGame
 1494 0 2.50 6 0.00 1437   0.00 
  Dessens, John 1376 NED0.0010.00 0.00 
  Van Kuijk, Andre 1482 NED0.0010.00 0.00 
  Van Oostenbrugge, Gert-Jan 1597 NED0.5010.00 0.00 
  Smith, Frederik 1555 NED1.0010.00 0.00 
  O`meara, Maclain 1461 ENG0.0010.00 0.00 
  Smit, Tom 1494 NED1.0010.00 0.00 

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