Blitz: Individual Calculations March 2020
 Amirpour, Saman  Total change: 7.20  Rating chartPersonal card
 Tabriz 28 Bahman Blitz Cup 1398 Tabriz IRI 2020-02-18
RcRownchangeKK*chgGame
 1589 1801 5.50 8 -0.50 20 -10.00 
  Ghorbani, Zahra 1429 IRI1.0010.10202.00 
  Karimzadeh, Touraj 1678 IRI1.0010.33206.60 
  Pourfathollahi, Ahmad 1598 IRI0.001-0.7620-15.20 
  Golshaani, Taha 1401  * IRI1.0010.08201.60 
  Neshati, Shahin 1557 IRI1.0010.20204.00 
  Ghaniafshord, Saeed 1853 IRI0.5010.07201.40 
  Gurbanov, Orkhan 1595 AZE0.501-0.2620-5.20 
  Irandoust, Sina 1599 IRI0.501-0.2620-5.20 
 * 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)
 
 Tabriz Blitz 2 ESFAND 1398 Tabriz IRI 2020-02-21
RcRownchangeKK*chgGame
 1778 1801 6.50 9 1.65 20 33.00 
  Farid Ahmadinia, Hosein 1587 IRI1.0010.23204.60 
  Postbazan, Eslam 1663 IRI1.0010.31206.20 
  Mokhtar Sasani, Foad 1688 IRI1.0010.35207.00 
  Zareei, Shahrooz 1967 IRI0.001-0.2820-5.60 
  Alavinia, Hossein 1693 IRI1.0010.35207.00 
  Ghaffari, Ahmad 1711 IRI1.0010.38207.60 
  Ghaniafshord, Saeed 1853 IRI0.001-0.4320-8.60 
  Abdi, Adel 1691 IRI1.0010.35207.00 
  Hosseinzadeh, Nima f2147 IRI0.5010.39207.80 

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)
 
 Tabriz Blitz 4 ESFAND 1398 Tabriz IRI 2020-02-23
RcRownchangeKK*chgGame
 1711 1801 3.50 7 -0.79 20 -15.80 
  Shahraki Nezhad, Mohammad Esmail 1566 IRI0.501-0.2920-5.80 
  Dadafaridi, Mousa 1785 IRI1.0010.48209.60 
  Fadakar, Reza 1518 IRI1.0010.16203.20 
  Atanejhad, Sahebali f2085 IRI0.001-0.1620-3.20 
  Sheikhi, Ebad 1819 IRI0.001-0.4720-9.40 
  Pourfathollahi, Ahmad 1598 IRI1.0010.24204.80 
  Baghban Arjmand, Navid 1605 IRI0.001-0.7520-15.00 

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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