Individual Calculations October 2018
 Khalifa Abdrabo, Alqahtani  Total change: 0.00  Rating chartPersonal card
 2nd AAB Chess Open 2018 DOHA QAT 2018-09-06
RcRownchangeRpKK*chgGame
 1386 0 1.00 4 0.00 1193   0.00 
  Vinayak, V P 1736 IND0.0010.00 0.00 
  Almaha Ali, Bahzad 1337 QAT1.0010.00 0.00 
  Raulji, Kavya 1437 NED0.0010.00 0.00 
  Sharma, Nitin 1032 IND0.0010.00 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