Rapid: Individual Calculations April 2023
 Bakhshi, Mohamadhosein  Total change: -25.80  Rating chartPersonal card
 Esfahan Esfand Rapid 1401 Esfahan IRI 2023-03-08
RcRownchangeKK*chgGame
 1329 1109 0.00 3 -0.70 20 -14.00 
  Keivandarian, Ali 1459 IRI0.001-0.1120-2.20 
  Vahabi, Hamid 1296 IRI0.001-0.2620-5.20 
  Savad Koohi, Ardeshir 1232 IRI0.001-0.3320-6.60 

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)
 
 26th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2023-03-17
RcRownchangeKK*chgGame
 1388 1109 0.00 3 -0.59 20 -11.80 
  Fateminia, Mostafa 1255 IRI0.001-0.3020-6.00 
  Bozorgzade, Erfan 1607 IRI0.001-0.0420-0.80 
  Roshantab, Sadra 1301 IRI0.001-0.2520-5.00 

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