Individual Calculations September 2022
 Rezaeii, Amirreza  Total change: -34.80  Rating chartPersonal card
 10th Qazvin Cup Group B (U 1800) Qazvin IRI 2022-07-25
RcRownchangeKK*chgGame
 1402 1626 6.00 9 -0.87 40 -34.80 
  Rostam Vahed, Mahdi 1418 IRI0.001-0.7740-30.80 
  Zare, Reyhaneh 1304 IRI0.501-0.3740-14.80 
  Siadat, Seyed Gholamreza 1315 IRI1.0010.14405.60 
  Zandi, Mohammad Taha 1310 IRI1.0010.13405.20 
  Cheraghi, Alireza 1232 IRI1.0010.08403.20 
  Bayat, Nikan 1453 IRI0.501-0.2340-9.20 
  Ghovati, Amirhosein 1341 IRI1.0010.16406.40 
  Solimani Nezad, Gholamreza 1491 IRI1.0010.324012.80 
  Fakhar, Hossein 1750 IRI0.001-0.3340-13.20 

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)
 

 

« 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