Blitz: Individual Calculations July 2023
 Mehran, Hossein  Total change: -45.60  Rating chartPersonal card
 1st IRCF Weekly Blitz Tournament 1402 Tehran IRI 2023-05-31
RcRownchangeKK*chgGame
 1566 1817 6.00 10 -1.87 20 -37.40 
  Poursalan, Iman 1417  * IRI1.0010.08201.60 
  Kargari Arian, Saba 1557 IRI0.501-0.3220-6.40 
  Neshan, Arshiya 1505 IRI0.001-0.8620-17.20 
  Rahnama, M.reza 1661 IRI0.001-0.7120-14.20 
  Faramarzi Garousi, Maartia 1290 IRI1.0010.03200.60 
  Nazari Nia, Shahram 1531 IRI1.0010.16203.20 
  Khosravi, Korosh 1704 IRI0.001-0.6520-13.00 
  Sajadi Naeini, Seyed Soheil 1641 IRI1.0010.27205.40 
  Keshishi, Arman 1696 IRI0.501-0.1620-3.20 
  Shahbazi, Parsa 1658 IRI1.0010.29205.80 
 * 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)
 
 1st Chess To Infinity Weekly Blitz Tournaments 1402 Tehran IRI 2023-06-08
RcRownchangeKK*chgGame
 1646 1817 6.00 9 -0.41 20 -8.20 
  Baghoomian, Arame 1433 IRI1.0010.09201.80 
  Shooreshi, Parham 1628 IRI1.0010.25205.00 
  Bozorgzade, Erfan 1598 IRI0.001-0.7820-15.60 
  Nazari Nia, Shahram 1531 IRI1.0010.16203.20 
  Mousivand, Ali 1674 IRI0.001-0.6920-13.80 
  Mehrabi, Manouchehr 1608 IRI1.0010.23204.60 
  Sohrabi, Hessam 1666 IRI1.0010.30206.00 
  Doroodgar, Amir Hossein 2166 IRI0.001-0.1120-2.20 
  Akhoondzadeh, Mahdi 1509 IRI1.0010.14202.80 

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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