Rapid: Individual Calculations June 2019
 Rezaei, Hamidreza  Total change: -2.20  Rating chartPersonal card
 Tehran Rapid Cup 26Ordibehesht 1398 Tehran IRI 2019-05-19
RcRownchangeKK*chgGame
 1763 1831 4.00 7 -0.01 20 -0.20 
  Fadaei, Farshad 1431  * IRI1.0010.08201.60 
  Abedi, Ali 2108 IRI0.001-0.1720-3.40 
  Rahnama, M.reza 1628 IRI1.0010.24204.80 
  Ghadiri Bidhendi, Ebrahim 1647 IRI1.0010.26205.20 
  Galehdari, Bardia 1979 IRI0.001-0.3020-6.00 
  Mazaheri Tehrani, Mehradad 1597 IRI1.0010.21204.20 
  Mahmoody, M. Sadegh 1953 IRI0.001-0.3320-6.60 
 * 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)
 
 Tehran Rapid Cup 2Khordad 1398 Tehran IRI 2019-05-23
RcRownchangeKK*chgGame
 1767 1831 4.00 7 -0.10 20 -2.00 
  Pakdin, Ali 1431  * IRI1.0010.08201.60 
  Razaghi, Behrooz 2231  * IRI0.001-0.0820-1.60 
  Nazari Nia, Shahram 1562 IRI1.0010.17203.40 
  Rahnama, M.reza 1628 IRI1.0010.24204.80 
  Kashefi, Amir Hosein f2106 IRI0.001-0.1720-3.40 
  Sharafi, Amir Mehrad 1640 IRI0.001-0.7520-15.00 
  Fakhrbakhsh, Vandad 1769 IRI1.0010.41208.20 
 * 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)
 

 

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