Rapid: Individual Calculations March 2023
 Chenari, Davood  Total change: 31.00  Rating chartPersonal card
 Alborz Rapid Cup 22 bahman Karaj IRI 2023-02-14
RcRownchangeKK*chgGame
 1575 1456 3.00 6 0.64 20 12.80 
  Mehran, Hossein 1886 IRI0.001-0.0720-1.40 
  Dolat Abadi, Mahyar 1181 IRI1.0010.17203.40 
  Efafi, Ebrahim 1944 IRI0.001-0.0420-0.80 
  Jafari, Armin 1211 IRI1.0010.20204.00 
  Pooryavarsaeedi, Nima 1480 IRI1.0010.532010.60 
  Hasanzadeh, Hossein 1749 IRI0.001-0.1520-3.00 

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)
 
 Khorshide Kherad Rapid Cup 1401 Ghargh Abad IRI 2023-02-25
RcRownchangeKK*chgGame
 1552 1456 3.50 7 0.91 20 18.20 
  Azizkhani, Nima 1642 IRI0.001-0.2620-5.20 
  Alibeikloo, Malihe 1236 IRI1.0010.22204.40 
  Mohammadi, Kourosh 1629 IRI0.5010.23204.60 
  Morshedi, Mehdi 1622 IRI0.001-0.2820-5.60 
  Ataei, M.r. 1620 IRI1.0010.722014.40 
  Allahverdi, Davood 1586 IRI0.001-0.3220-6.40 
  Shahbazi, Mohsen 1529 IRI1.0010.602012.00 

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