Rapid: Individual Calculations July 2023
 Arefazad, Gholamhossein  Total change: -9.00  Rating chartPersonal card
 Kazeroon Rapid Teer Cup Fars IRI 2023-06-22
RcRownchangeKK*chgGame
 1449 1639 6.00 9 -0.43 20 -8.60 
  Mazarei, Mehrdad 1254 IRI1.0010.09201.80 
  Shafiei, Amirreza 1356 IRI1.0010.16203.20 
  Khajeh, Nader 1349 IRI1.0010.16203.20 
  Borzooei, Shahin 1294 IRI1.0010.11202.20 
  Hajiani, Arman 1631 IRI1.0010.49209.80 
  Shirazi, Milad 1678 IRI0.001-0.4520-9.00 
  Zareh Khafri, Ahoora 1262 IRI1.0010.09201.80 
  Taravatpoor, Amir Ali 1549 IRI0.001-0.6220-12.40 
  Noroozi, Mohammad 1671 IRI0.001-0.4620-9.20 

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)
 
 2th Persian Gulf Bushehr Bushehr IRI 2023-06-22
RcRownchangeKK*chgGame
 1633 1639 3.50 7 -0.02 20 -0.40 
  Mansoori, H.ali 1833 IRI0.001-0.2520-5.00 
  Gholami, Mehdi 1391 IRI1.0010.19203.80 
  Vaziri, Rasool 1805 IRI0.5010.22204.40 
  Aghajani Fesharaki, Hadi 1900 IRI0.001-0.1820-3.60 
  Sarkari, Mohammad 1338 IRI1.0010.15203.00 
  Asadi Zadeh, Amir Abbas 1510 IRI1.0010.33206.60 
  Mokkarian, Arian 1653 IRI0.001-0.4820-9.60 

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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