Rapid: Individual Calculations March 2023
 Vassalam, Mohammad Taghi  Total change: -8.68  Rating chartPersonal card
 1st Rapid Kosar Cup U 2100 - Shirvan-North Khorasan 1401 North Khorasan IRI 2023-01-30
RcRownchangeKK*chgGame
 1591 1745 6.00 8 0.66 14 9.24 
  Ranjbar Koler, Mohammadtaha 1345  * IRI1.0010.08141.12 
  Khoramirad, Meisam 1382 IRI1.0010.10141.40 
  Mohammadi, Elina 1458 IRI1.0010.16142.24 
  Khosravi, Alireza 1368 IRI1.0010.09141.26 
  Masoum, Mahdi 1651 IRI1.0010.37145.18 
  Mohammadi, Reza 1925 IRI0.5010.24143.36 
  Ahmadi, Erfan 1965 IRI0.001-0.2214-3.08 
  Hasanpor Moghadam, Iman 1630 IRI0.501-0.1614-2.24 
 * 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)
 
 4th Zibashahr Rapid Cup Zibashahr IRI 2023-02-02
RcRownchangeKK*chgGame
 1524 1768 5.00 6 0.40 14 5.60 
  Jaffari, Mohammad 1349 IRI0.001-0.9314-13.02 
  Rajabzade, Amir Mohammad 1368  * IRI1.0010.08141.12 
  Farkhani, Mobin 1474 IRI1.0010.15142.10 
  Ramshini, Hamed 1581 IRI1.0010.26143.64 
  Sherafat, Javad 1445 IRI1.0010.13141.82 
  Mohammadi, Reza 1925 IRI1.0010.71149.94 
 * 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)
 
 Rapid Bahman Khorasan Razavi Khorasan Razavi IRI 2023-02-06
RcRownchangeKK*chgGame
 1551 1768 6.50 7 1.15 14 16.10 
  Barjaste, Saeed 1368  * IRI1.0010.08141.12 
  Barati, Mohammad 1507 IRI1.0010.18142.52 
  Assarzadeh, Nazanin Fatemeh 1542 IRI1.0010.21142.94 
  Rahmani, Asef 1565 AFG1.0010.24143.36 
  Cheshmkhavari, Mehrsam 1632 IRI0.501-0.1814-2.52 
  Farnami, Karim 1546 IRI1.0010.22143.08 
  Hasanpor Moghadam, Iman 1698 IRI1.0010.40145.60 
 * 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)
 
 Rapid 20 Bahman Khorasan Razavi 1401 Khorasan Razavi IRI 2023-02-09
RcRownchangeKK*chgGame
 1540 1768 5.00 7 -0.37 14 -5.18 
  Rostami, Arian 1368  * IRI1.0010.08141.12 
  Miri, Alireza 1514 IRI1.0010.19142.66 
  Cheshmkhavari, Mehrsam 1632 IRI0.001-0.6814-9.52 
  Ahmadi, Hossein 1404 IRI1.0010.10141.40 
  Farnami, Karim 1546 IRI1.0010.22143.08 
  Assarzadeh, Nazanin Fatemeh 1542 IRI1.0010.21142.94 
  Zare, Jamal 1777 IRI0.001-0.4914-6.86 
 * 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)
 
 Rapid 27 Bahman Khorasan Razavi Khorasan Razavi IRI 2023-02-16
RcRownchangeKK*chgGame
 1497 1768 4.00 7 -1.57 14 -21.98 
  Barjaste, Saeed 1368  * IRI1.0010.08141.12 
  Ghanati, Arash 1432 IRI1.0010.12141.68 
  Asadi, Mehrsam 1595 IRI1.0010.27143.78 
  Mohammadi, Gholamreza 1750 IRI0.001-0.5314-7.42 
  Karimi, Hossein 1543 IRI0.001-0.7814-10.92 
  Rahmani, Asef 1565 AFG0.001-0.7614-10.64 
  Mir Bolooki, Amir Masood 1226 IRI1.0010.03140.42 
 * 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)
 
 Rapid 4 Esfand Khorasan Razavi Khorasan Razavi IRI 2023-02-24
RcRownchangeKK*chgGame
 1369 1768 5.00 7 -1.29 14 -18.06 
  Sadoghiani, Korosh 1368  * IRI1.0010.08141.12 
  Bigdeli, Morteza 1383 IRI0.001-0.9114-12.74 
  Assarzadeh, Nazanin Fatemeh 1542 IRI1.0010.21142.94 
  Sharif, Hasti 1204 IRI1.0010.02140.28 
  Hoseini, Seyed Sobhan 1256 IRI1.0010.04140.56 
  Karimi, Hossein 1543 IRI0.001-0.7814-10.92 
  Rostami, Arian 1287 IRI1.0010.05140.70 
 * 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)
 
 1st Andishe Novin rapid tournament cup esfand 1401 Bojnourd IRI 2023-02-25
RcRownchangeKK*chgGame
 1524 1768 5.00 6 0.40 14 5.60 
  Jaffari, Mohammad 1349 IRI0.001-0.9314-13.02 
  Rajabzade, Amir Mohammad 1368  * IRI1.0010.08141.12 
  Farkhani, Mobin 1474 IRI1.0010.15142.10 
  Ramshini, Hamed 1581 IRI1.0010.26143.64 
  Sherafat, Javad 1445 IRI1.0010.13141.82 
  Mohammadi, Reza 1925 IRI1.0010.71149.94 
 * 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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