Blitz: Individual Calculations March 2020
 Ghaffari, Ahmad  Total change: -19.00  Rating chartPersonal card
 Tabriz 28 Bahman Blitz Cup 1398 Tabriz IRI 2020-02-18
RcRownchangeKK*chgGame
 1469 1711 2.00 5 -1.89 20 -37.80 
  Alipasand, Ayat 1480 IRI0.001-0.7920-15.80 
  Naghizadeh Dalir, Mohammad Sadra 1461 IRI1.0010.19203.80 
  Golshaani, Taha 1380 IRI0.001-0.8820-17.60 
  Hosseinzadeh, Naser 1311  * IRI1.0010.08201.60 
  Safari, Nima 1715 IRI0.001-0.4920-9.80 
 * 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)
 
 Tabriz Blitz 2 ESFAND 1398 Tabriz IRI 2020-02-21
RcRownchangeKK*chgGame
 1739 1711 6.00 9 1.80 20 36.00 
  Alipasand, Ayat 1480 IRI1.0010.21204.20 
  Zareei, Shahrooz 1967 IRI0.001-0.1920-3.80 
  Gurbanov, Orkhan 1595 AZE1.0010.34206.80 
  Valizadeh, Hossein 1558 IRI1.0010.30206.00 
  Ebrahimi Herab, Hamidreza 1864 IRI1.0010.702014.00 
  Amirpour, Saman 1801 IRI0.001-0.3820-7.60 
  Saemi, Sina 1940 IRI1.0010.792015.80 
  Torabi, Tomay 1788 IRI0.001-0.3920-7.80 
  Rashid Hosseinzadeh, Jalil 1654 IRI1.0010.42208.40 

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
 1678 1711 5.00 9 0.20 20 4.00 
  Hosseinzadeh, Naser 1311  * IRI1.0010.08201.60 
  Saemi, Sina 1940 IRI0.001-0.2120-4.20 
  Zarezadeh, Mohammad Mahdi 1555 IRI0.001-0.7120-14.20 
  Gurbanov, Orkhan 1595 AZE1.0010.34206.80 
  Giahy, Maghsoud 1634 IRI1.0010.39207.80 
  Sheikhi, Ebad 1819 IRI1.0010.652013.00 
  Safarian, Javad 1900 IRI0.001-0.2520-5.00 
  Ansari, Soheil 1791 IRI1.0010.612012.20 
  Valizadeh, Hossein 1558 IRI0.001-0.7020-14.00 
 * 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)
 
 East Azerbaijan Chess Championship 1398 (blitz) Tabriz IRI 2020-02-24
RcRownchangeKK*chgGame
 1612 1711 4.50 9 -1.06 20 -21.20 
  Alipasand, Ayat 1480 IRI1.0010.21204.20 
  Pino, Mohammadamin 1311  * IRI0.001-0.9220-18.40 
  Ghorbani, Zahra 1429 IRI1.0010.16203.20 
  Moghaddamian, Afshin 1982 IRI0.001-0.1720-3.40 
  Jalili, Arya 1605 IRI1.0010.36207.20 
  Navvabifar, Yaghoob 1678 IRI1.0010.45209.00 
  Nazari, Rahim 1845 IRI0.001-0.3220-6.40 
  Adalatkhah, Mahdi 1656 IRI0.001-0.5820-11.60 
  Fadakar, Reza 1518 IRI0.501-0.2520-5.00 
 * 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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