Rapid: Individual Calculations April 2023
 Farmani Anuoshe, Ariyan  Total change: -46.20  Rating chartPersonal card
 4th Zibashahr Qazvin Rapid Cup Qazvin IRI 2023-02-28
RcRownchangeKK*chgGame
 1561 1792 3.50 8 -2.27 20 -45.40 
  Moradi, Mahdiyar 1392  * IRI1.0010.08201.60 
  Akbari, Mostafa 1365 IRI0.501-0.4320-8.60 
  Taleshi, Radmehr 1434 IRI1.0010.10202.00 
  Abedi, Ali 2130 IRI0.001-0.1220-2.40 
  Sharafi, Amirhossein 1547 IRI0.001-0.8020-16.00 
  Alizadeh, Mohammad Mahdi 1117 IRI1.0010.01200.20 
  Mohamadi, Niyousha 1661 IRI0.001-0.6820-13.60 
  Saedi, Sobhan 1843 IRI0.001-0.4320-8.60 
 * 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)
 
 Qazvin Rapid Chess Championship - 1401 Qazvin IRI 2023-03-17
RcRownchangeKK*chgGame
 1653 1792 5.50 8 0.19 20 3.80 
  Afshari, Alireza 1358 IRI1.0010.06201.20 
  Masoumi, Amirhossein 1491 IRI1.0010.15203.00 
  Salimiyan, Behzad 2058 IRI0.001-0.1820-3.60 
  Mohamadi, Niyousha 1536 IRI1.0010.19203.80 
  Sharafi, Amirhossein 1649 IRI0.501-0.1920-3.80 
  Taherkhani, M Hosein 1464 IRI1.0010.13202.60 
  Nazari, Arad m2273 IRI0.001-0.0520-1.00 
  Ghezelbash, Ali 1392  * IRI1.0010.08201.60 
 * 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)
 
 Qazvin Nowrouz Rapid Cup (U-2000) Qazvin IRI 2023-03-24
RcRownchangeKK*chgGame
 1713 1792 5.00 9 -0.23 20 -4.60 
  Babaei, Amirabbas 1392  * IRI1.0010.08201.60 
  Shafaee, H. 1957 IRI1.0010.722014.40 
  Golshaani, Taha 1915 IRI0.001-0.3320-6.60 
  Bahaloo, Mohammad Javad 1431 IRI0.001-0.9020-18.00 
  Masoumi, Mohammad 1592 IRI1.0010.24204.80 
  Assarzadeh, Nazanin Fatemeh 1560 IRI1.0010.21204.20 
  Roohparvar, Alireza 1907 IRI0.001-0.3420-6.80 
  Rahmani, Melika 1673 IRI1.0010.34206.80 
  Maleki, Mojtaba 1989 IRI0.001-0.2520-5.00 
 * 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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