Rapid: Individual Calculations December 2023
 Shahini Soogh, Amir Mohammad  Total change: 21.20  Rating chartPersonal card
 Rapid Tournament Of Gachsaran Gachsaran IRI 2023-11-20
RcRownchangeKK*chgGame
 1409 1287 3.00 7 0.53 40 21.20 
  Sedaghatjo, Jamal 1531 IRI0.001-0.2040-8.00 
  Moratab, Parsa 1477 IRI0.001-0.2540-10.00 
  Shafizadeh, Aryan 1121 IRI1.0010.284011.20 
  Noorafkan, Siavash 1529 IRI1.0010.804032.00 
  Khaheshnik, Seyed Mohammad 1440 IRI0.001-0.3040-12.00 
  Mortazavi, Sayed Kamoloddin 1604 IRI0.5010.374014.80 
  Ansari, Hossein 1163 IRI0.501-0.1740-6.80 

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