Rapid: Individual Calculations December 2019
 Powell, Brian  Total change: -22.20  Rating chartPersonal card
 2019 Summit U1800 Rapid Auckland NZL 2019-11-17
RcRownchangeKK*chgGame
 1439 1204 0.00 5 -1.11 20 -22.20 
  List, Robert 1523 NZL0.001-0.1320-2.60 
  Jadhav, Pratik 1348 IND0.001-0.3120-6.20 
  Patel, Rishit 1508 NZL0.001-0.1420-2.80 
  Hooton, Barry R 1559 NZL0.001-0.1120-2.20 
  McRae, John 1259 NZL0.001-0.4220-8.40 

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