Rapid: Individual Calculations May 2024
 Amiri, Firooz  Total change: -22.80  Rating chartPersonal card
 1st Kermanshah Weekly Chess Tournament 1403 _ Rapid Kermanshah IRI 2024-04-05
RcRownchangeKK*chgGame
 1695 1659 2.00 5 -0.29 20 -5.80 
  Kazemi, Seyed Farzad 1561 IRI1.0010.37207.40 
  Asvar, Mohammad Matin 1911 IRI0.001-0.1920-3.80 
  Rasad, Ariya 1529 IRI1.0010.32206.40 
  Azimi, Ali 1824 IRI0.001-0.2820-5.60 
  Amiri, Mehrad 1652 IRI0.001-0.5120-10.20 

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)
 
 2nd Kermanshah Weekly Chess Tornament 1403 _ Rapid Kermanshah IRI 2024-04-12
RcRownchangeKK*chgGame
 1758 1659 0.50 2 -0.24 20 -4.80 
  Roshani, Mehdi 1831 IRI0.001-0.2720-5.40 
  Karimi, Ahoora 1684 IRI0.5010.03200.60 

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)
 
 Ravansar City Cup Rapid Chess Tournament - Spring Festival Kermanshah Province Kermanshah IRI 2024-04-19
RcRownchangeKK*chgGame
 1778 1659 2.00 6 -0.06 20 -1.20 
  Zibakerdar, Peiman 1892 IRI0.001-0.2120-4.20 
  Zamani Nezhad, Ahora 1842 IRI0.001-0.2620-5.20 
  Karimi, Alam 1408 IRI1.0010.19203.80 
  Seifpanahi Shabani, Jabar 1864 IRI1.0010.762015.20 
  Amiri, Mahan 1839 IRI0.001-0.2620-5.20 
  Gholami, Hossein 1825 IRI0.001-0.2820-5.60 

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)
 
 3th Kermanshah Weekly Chess Tournament 1403 _ Rapid Kermanshah IRI 2024-04-26
RcRownchangeKK*chgGame
 1718 1659 2.00 6 -0.55 20 -11.00 
  Zibakerdar, Peiman 1892 IRI0.001-0.2120-4.20 
  Kalantari, Yazdan 1521 IRI1.0010.31206.20 
  Mohajer Pour, Mehran 1640 IRI1.0010.47209.40 
  Sajadipoor, Aliakbar 1740 IRI0.001-0.3920-7.80 
  Hoseini, Hamzeh 1806 IRI0.001-0.3020-6.00 
  Enferadi, Hamidreza 1710 IRI0.001-0.4320-8.60 

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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