Rapid: Individual Calculations March 2023
 Zafari Yekta, Niyousha  Total change: -4.80  Rating chartPersonal card
 Alborz Rapid Cup 14bahman Karaj IRI 2023-02-03
RcRownchangeKK*chgGame
 1277 1058 1.00 6 -0.36 40 -14.40 
  Yaghoobi, Tara 1383 IRI0.001-0.1340-5.20 
  Enferadi, Iliya 1191 IRI1.0010.684027.20 
  Mandkari, Mohammadtaha 1316 IRI0.001-0.1840-7.20 
  Bajelan, Mohammad Ali 1302 IRI0.001-0.2040-8.00 
  Ezzati, Mehrdad 1247 IRI0.001-0.2540-10.00 
  Yaghoubi, Amirali 1224 IRI0.001-0.2840-11.20 

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
 1427 1058 1.00 7 0.24 40 9.60 
  Sajadi Naeini, Seyed Soheil 1587 IRI0.001-0.0340-1.20 
  Salarkia, Davood 1463 IRI0.001-0.0840-3.20 
  Ghadiri, Soleyman 1487 IRI1.0010.934037.20 
  Mohammad Ghasemi, Hadi 1397 IRI0.001-0.1240-4.80 
  Akbari, Mostafa 1365 IRI0.001-0.1440-5.60 
  Soleymani, Parham 1299 IRI0.001-0.2040-8.00 
  Varmazyari, Touhid 1389 IRI0.001-0.1240-4.80 

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