Rapid: Individual Calculations January 2023
 Abdollahi, Saeid  Total change: 10.40  Rating chartPersonal card
 16th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-12-02
RcRownchangeKK*chgGame
 1536 1731 5.00 8 -0.81 20 -16.20 
  Tajbakhsh, Mahdi 1519 IRI0.001-0.7720-15.40 
  Taghikhani, Amir Ali 1578 IRI1.0010.30206.00 
  Mousavi, Seyedmatin 1331  * IRI1.0010.08201.60 
  Keshishi, Arman 1393 IRI1.0010.12202.40 
  Abed Masrorkhah, Artin 1343 IRI1.0010.09201.80 
  Babaniya, Benyamin 2037 IRI0.001-0.1420-2.80 
  Golshanizad, Saeed 1573 IRI0.001-0.7120-14.20 
  Sekhavatmandi, Roham 1512 IRI1.0010.22204.40 
 * 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)
 
 17th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-12-09
RcRownchangeKK*chgGame
 1578 1731 5.00 8 -0.35 20 -7.00 
  Sharifi, Jalal 1395 IRI1.0010.12202.40 
  Khademi, Mohammad Miran f2070 IRI0.001-0.1220-2.40 
  Ostovari, Tarannom 1331  * IRI1.0010.08201.60 
  Teymouri, Amir Hossein 1270 IRI1.0010.05201.00 
  Teimouri Yadkuri, Shahdad 2014 IRI0.001-0.1620-3.20 
  Davachi, Hamid 1460 IRI1.0010.17203.40 
  Ganjeh, Yousef 1583 IRI0.001-0.7020-14.00 
  Naderiyan, Amir Hosein 1503 IRI1.0010.21204.20 
 * 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)
 
 18th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-12-16
RcRownchangeKK*chgGame
 1648 1731 6.00 9 0.74 20 14.80 
  Roshantab, Sadra 1207 IRI1.0010.03200.60 
  Akhoondi, Roham 1331  * IRI1.0010.08201.60 
  Khademi, Mohammad Miran f2070 IRI0.001-0.1220-2.40 
  Farnia, Fatemeh 1508 IRI1.0010.22204.40 
  Farmanbar, Farshad 1589 IRI1.0010.31206.20 
  Zahmati, Sobhan 2048 IRI0.001-0.1320-2.60 
  Habibi, Radin 1923 IRI0.001-0.2520-5.00 
  Naderiyan, Amir Hosein 1503 IRI1.0010.21204.20 
  Salehipour, Mehrad 1651 IRI1.0010.39207.80 
 * 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)
 
 19th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-12-23
RcRownchangeKK*chgGame
 1619 1731 6.50 9 0.94 20 18.80 
  Sharifi, Jalal 1395 IRI1.0010.12202.40 
  Teimouri Yadkuri, Shahdad 2014 IRI0.001-0.1620-3.20 
  Malaknezhad, Mohammad Taha 1331  * IRI1.0010.08201.60 
  Salehi, Makan 1375 IRI1.0010.11202.20 
  Malaknezhad, Amirali 1325 IRI1.0010.08201.60 
  Mohammadi, Melika 1911 IRI0.5010.24204.80 
  Sedaghati, Mehrdad f2143 IRI0.001-0.0720-1.40 
  Kazemi, Hosein 1400 IRI1.0010.12202.40 
  Neshan, Arshiya 1673 IRI1.0010.42208.40 
 * 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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