Rapid: Individual Calculations May 2023
 Eftekhari, Ermia  Total change: 176.80  Rating chartPersonal card
 Gilan Ordibehesht Rapid Cup Rasht IRI 2023-04-27
RcRownchangeKK*chgGame
 1264 1018 4.00 7 2.21 40 88.40 
  Sharif, Hasti 1244 IRI0.001-0.2140-8.40 
  Etemad Seifi, Ali 1128 IRI0.5010.15406.00 
  Falahzade, Mohammad Taha 1142 IRI1.0010.674026.80 
  Medaliyan, Javad 1085 IRI1.0010.594023.60 
  Azizi, Taha 1224 IRI1.0010.764030.40 
  Eskandari, Amirali 1818 IRI0.0010.00400.00 
  Khoshdast, Sepehr 1207 IRI0.5010.254010.00 

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)
 
 Rapid on the first Thursday of every month Khorasan Razavi 1 Mashhad IRI 2023-04-27
RcRownchangeKK*chgGame
 1264 1018 4.00 7 2.21 40 88.40 
  Sharif, Hasti 1244 IRI0.001-0.2140-8.40 
  Etemad Seifi, Ali 1128 IRI0.5010.15406.00 
  Falahzade, Mohammad Taha 1142 IRI1.0010.674026.80 
  Medaliyan, Javad 1085 IRI1.0010.594023.60 
  Azizi, Taha 1224 IRI1.0010.764030.40 
  Eskandari, Amirali 1818 IRI0.0010.00400.00 
  Khoshdast, Sepehr 1207 IRI0.5010.254010.00 

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