Rapid: Individual Calculations August 2023
 Chavari, Mohammad Mahdi  Total change: 82.40  Rating chartPersonal card
 Alborz Rapid Championship 1402 Alborz IRI 2023-06-29
RcRownchangeKK*chgGame
 1732 1966 6.00 7 0.67 20 13.40 
  Doroudi, Mashhoud 1566  * IRI1.0010.08201.60 
  Lashgari, Helia 1477 IRI1.0010.04200.80 
  Neshan, Arshiya 1665 IRI1.0010.15203.00 
  Bahmani, Koorosh 1864 IRI0.001-0.6420-12.80 
  Rahmatpisheh, Amir Hossein 1823 IRI1.0010.31206.20 
  Asgharzadeh, Mitra wf1854 IRI1.0010.35207.00 
  Mehran, Hossein 1875 IRI1.0010.38207.60 
 * 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)
 
 jayezeh bozorg tehran Tehran IRI 2023-07-07
RcRownchangeKK*chgGame
 1835 1983 10.00 11 2.51 20 50.20 
  Ebrahimi, Reza 1583  * IRI1.0010.08201.60 
  Behrooz, Amir Mohammad 1646 IRI1.0010.12202.40 
  Hojjatinejad, Ilia 1828 IRI1.0010.29205.80 
  Bahadori, Arash 1880 IRI1.0010.36207.20 
  Mohammadi, Reza 1877 IRI1.0010.36207.20 
  Ghayourifar, Amir 1889 IRI1.0010.37207.40 
  Najafiyan Pour, Mahyar 1999 IRI1.0010.522010.40 
  Faryad, Hasanali 1759 IRI1.0010.22204.40 
  Tavoosi Rad, Ramtin 1964 IRI0.001-0.5320-10.60 
  Abed, Meisam 1847 IRI1.0010.32206.40 
  Hoseini, S.alireza 1911 IRI1.0010.40208.00 
 * 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)
 
 Alborz Rapid 30 Tir 1402 Alborz IRI 2023-07-21
RcRownchangeKK*chgGame
 1763 1983 6.00 7 0.94 20 18.80 
  Kazemi, Ghazal 1583  * IRI1.0010.08201.60 
  Zeinali, Alireza 1572 IRI1.0010.08201.60 
  Jalali, Armin 1652 IRI1.0010.12202.40 
  Jamshidi, Amir Hossein f2164 IRI0.001-0.2620-5.20 
  Razaghi, Behrooz 2074 IRI1.0010.622012.40 
  Zare, Arman 1507 IRI1.0010.05201.00 
  Abedini, Morteza 1788 IRI1.0010.25205.00 
 * 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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