Individual Calculations March 2023
 Bahmani, Koorosh  Total change: 55.60  Rating chartPersonal card
 19th International Caspian Cup (Masters-A Category) Rasht IRI 2023-02-12
RcRownchangeKK*chgGame
 2053 1930 4.50 9 1.39 40 55.60 
  Keshani, Kian 1659 IRI1.0010.17406.80 
  Hayrapetyan, Edgar 2245 ARM0.5010.364014.40 
  Tahmasebi, Hamidreza 2176 IRI0.001-0.1940-7.60 
  Akbari, Rosha 1690 IRI1.0010.20408.00 
  Khamisi, S Jafar 2156 IRI1.0010.794031.60 
  Mari Ooriad, Pouya 2186 IRI0.5010.314012.40 
  Alikhanyan, Artak 2146 ARM0.001-0.2240-8.80 
  Danesharaste, Arvin 2062 IRI0.5010.18407.20 
  Primbetov, Kazbek f2156 KAZ0.001-0.2140-8.40 

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