Individual Calculations March 2024
 Rostami, Mohammad  Total change: 92.80  Rating chartPersonal card
 20th Caspian Sea International Chess Festival - C Category ( U14) Rasht IRI 2024-02-03
RcRownchangeKK*chgGame
 1328 1119 3.00 6 1.58 40 63.20 
  Keshavarz Meshkinfam, Rahan 1350 IRI0.001-0.2140-8.40 
  Alizadeh Golsari, Shayegan 1244 IRI0.001-0.3340-13.20 
  Ashtari, Mohammad Naeim 1309 IRI1.0010.754030.00 
  Ghorbani, Mohammad Kian 1258 IRI1.0010.694027.60 
  Zamani, Radvin 1448 IRI0.001-0.1240-4.80 
  Hajimohammadi, Mahdiyar 1360 IRI1.0010.804032.00 

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)
 
 20th Gilan Second League Round 8-9 Gilan IRI 2024-02-25
RcRownchangeKK*chgGame
 1478 1119 1.00 2 0.74 40 29.60 
  Najibi, Khashayar 1341 IRI1.0010.784031.20 
  Aminpour, Hassan 1614 IRI0.001-0.0440-1.60 

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