Individual Calculations March 2024
 Mehraban Rashtabadi, Fereidoon  Total change: -44.80  Rating chartPersonal card
 20th Caspian Sea International Chess Festival - B Category (U2000) Rasht IRI 2024-02-03
RcRownchangeKK*chgGame
 1221 1300 2.00 7 -2.24 20 -44.80 
  Rabipoor, Reza 1025 IRI1.0010.17203.40 
  Soltani, Mohammadmahdi 1644 IRI0.001-0.1220-2.40 
  Beheshti, Bardia 1576 IRI0.001-0.1720-3.40 
  Masoumi, Nariman 1083 IRI0.001-0.7820-15.60 
  Majzoobi, Amirabbas 1026 IRI0.001-0.8320-16.60 
  Kiashemshaki, Kourosh 1030 IRI1.0010.17203.40 
  Kazemi, Mahdis 1165 IRI0.001-0.6820-13.60 

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)
 

 

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