Rapid: Individual Calculations June 2023
 Rahmat Pour, Armin  Total change: 30.20  Rating chartPersonal card
 Gilan Rapid Cup (Ordibehesht 1402) Gilan IRI 2023-04-29
RcRownchangeKK*chgGame
 1763 1793 4.50 7 0.58 20 11.60 
  Mohammadi, Arad 1393  * IRI1.0010.08201.60 
  Forootan, Avash 1412 IRI1.0010.09201.80 
  Ghanbarpour, Mahan 1628 IRI1.0010.28205.60 
  Omidi, Arya 2151 IRI0.5010.40208.00 
  Tahbaz, Arash m2353 IRI0.001-0.0220-0.40 
  Ahmadi, Barad 1740 IRI1.0010.43208.60 
  Fakhar, Hossein 1661 IRI0.001-0.6820-13.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Baharnareng(komleh) Cup 1402 Langroud IRI 2023-05-10
RcRownchangeKK*chgGame
 1668 1830 7.00 9 0.93 20 18.60 
  Mahmoodi, Naser 1430  * IRI1.0010.08201.60 
  Gholizadeh, Majid 1496 IRI1.0010.12202.40 
  Mousavi, Sayed Milad 2017 IRI0.001-0.2620-5.20 
  Yazdani, Alireza 1478 IRI1.0010.11202.20 
  Pir, Mehdi 1590 IRI1.0010.20204.00 
  Eghdam, Pouria 1941 IRI0.001-0.3520-7.00 
  Zakarya Bein Kalaye, Amirtaha 1455 IRI1.0010.09201.80 
  Torabi, Farhad 1582 IRI1.0010.19203.80 
  Dolati, Artin 2026 IRI1.0010.752015.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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