Individual Calculations March 2023
 Garosian, Vania  Total change: 16.80  Rating chartPersonal card
 Paytakht Cup, International Chess Festival (B) Tehran IRI 2023-02-03
RcRownchangeKK*chgGame
 1513 1469 5.50 11 0.42 40 16.80 
  Akhavan Rad, Aliasghar 1681 IRI0.001-0.2340-9.20 
  Golzari, Amirmohammad 1571 IRI1.0010.644025.60 
  Noroozi, Meisam 1981 IRI0.001-0.0440-1.60 
  Arab, Atra 1112 IRI1.0010.11404.40 
  Talebi, Masoud 1889 IRI0.001-0.0740-2.80 
  Shir, Ahmad Wahab Zadah 1245 AFG1.0010.22408.80 
  Ghasemi Bilvari, Mohadese 1140 IRI1.0010.12404.80 
  Kiani, Rahil 1724 IRI0.001-0.1940-7.60 
  Talebi Pour, Anoosha 1341 IRI1.0010.334013.20 
  Shool, Iliya 1662 IRI0.001-0.2540-10.00 
  Hajesmailzadeh, Amir Mohammad 1301 IRI0.501-0.2240-8.80 

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)
 

 

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