Rapid: Individual Calculations April 2023
 Mehrabi, Manouchehr  Total change: -15.96  Rating chartPersonal card
 25th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2023-03-03
RcRownchangeKK*chgGame
 1546 1634 5.00 9 -0.46 19 -8.74 
  Doroodgar, Amir Hossein 2152 IRI1.0010.971918.43 
  Mahmoody, M. Sadegh 1951 IRI0.001-0.1319-2.47 
  Bagheri, Mani 1234  * IRI1.0010.08191.52 
  Norouzi, Mahdiar 1168 IRI0.001-0.9519-18.05 
  Jaladati, Esmaeil 1357 IRI1.0010.17193.23 
  Salehi, Hosein 1390 IRI1.0010.20193.80 
  Hojjatinejad, Ilia 1867 IRI0.001-0.2119-3.99 
  Sharifi, Jalal 1432 IRI0.001-0.7619-14.44 
  Gholipour, Esmaeil 1366 IRI1.0010.17193.23 
 * 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)
 
 Garmsar Abrisham Cup Semnan IRI 2023-03-10
RcRownchangeKK*chgGame
 1541 1634 6.50 9 1.02 19 19.38 
  Khoshgoftar, Adel 1449 IRI1.0010.26194.94 
  Nazari, Ali 1483 IRI1.0010.30195.70 
  Mardani, Bahador 1234  * IRI0.501-0.4219-7.98 
  Rajabi, Mohsen 1742 IRI1.0010.651912.35 
  Pourramezan Chafjiri, Parsa 1723 IRI0.001-0.3819-7.22 
  Nazari Nia, Shahram 1545 IRI1.0010.38197.22 
  Taghikhani, Amir Ali 1528 IRI1.0010.36196.84 
  Fakhrbakhsh, Vandad 1691 IRI0.001-0.4219-7.98 
  Danesh, Kianoosh 1473 IRI1.0010.29195.51 
 * 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)
 
 26th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2023-03-17
RcRownchangeKK*chgGame
 1496 1634 5.50 9 -0.28 19 -5.32 
  Alavizadeh, Mohammadreza 1333 IRI1.0010.15192.85 
  Azali, Tannaz wf1935 IRI0.001-0.1519-2.85 
  Delgoshad, Amin 1117 IRI1.0010.04190.76 
  Akbarhamze, Amirhossein 1273 IRI1.0010.10191.90 
  Zarneshan, Arash 1234  * IRI1.0010.08191.52 
  Hoseini, S.alireza 1820 IRI0.001-0.2619-4.94 
  Khalaji, Saead 1359 IRI1.0010.17193.23 
  Tavoosi Rad, Ramtin 2007 IRI0.001-0.1019-1.90 
  Mohammadzadeh, Hadi 1383 IRI0.501-0.3119-5.89 
 * 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)
 
 Qazvin Nowrouz Rapid Cup (U-2000) Qazvin IRI 2023-03-24
RcRownchangeKK*chgGame
 1564 1634 4.00 9 -1.12 19 -21.28 
  Biriya, Mohammadamin 1961 IRI0.001-0.1319-2.47 
  Akbarshahi, Ahmadreza 1234  * IRI1.0010.08191.52 
  Alaghehmand, Arshia 1989 IRI0.001-0.1119-2.09 
  Ramezani, Hossein 1239 IRI1.0010.08191.52 
  Pourgol, Arman 1823 IRI0.001-0.2519-4.75 
  Raji Ghasemi, Mohammad Danial 1404 IRI0.001-0.7919-15.01 
  Barat Pour, Daniz 1231 IRI1.0010.08191.52 
  Noori, Amin 1385 IRI1.0010.19193.61 
  Saedi, Mohammad 1807 IRI0.001-0.2719-5.13 
 * 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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