Rapid: Individual Calculations February 2019
 Sotoude, Firouz  Total change: 33.60  Rating chartPersonal card
 Qods Rapid Cup 14 Dey 1397 Tehran IRI 2019-01-13
RcRownchangeKK*chgGame
 1525 1491 4.00 8 0.42 20 8.40 
  Esmaeilnejad, Mohammad Amin 1891  * IRI0.001-0.0820-1.60 
  Fazli, Akbar 1748 IRI0.001-0.1820-3.60 
  Soufi, Amir Hossein 1091  * IRI1.0010.08201.60 
  Alizadeh, Amirhosein 1105 IRI1.0010.09201.80 
  Shahkarami, Amin 1707 IRI0.001-0.2220-4.40 
  Ghaffarifar, Masoud 1241 IRI1.0010.19203.80 
  Valizade, Farzad 1633 IRI1.0010.692013.80 
  Aghar, Mohammad Reza 1782 IRI0.001-0.1520-3.00 
 * 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)
 
 Qods Rapid Cup 28 Dey 1397 Tehran IRI 2019-01-18
RcRownchangeKK*chgGame
 1620 1491 4.00 8 1.26 20 25.20 
  Alamir Virsagh, Ehsan 1864 IRI1.0010.902018.00 
  Eskandary, Mahmood 1891  * IRI0.001-0.0820-1.60 
  Torankan, Reza 1774 IRI0.001-0.1620-3.20 
  Ghaffarifar, Aylin 1091  * IRI1.0010.08201.60 
  Ajorloo, Hamid 1781 IRI0.001-0.1620-3.20 
  Avaji, Setayesh 1091  * IRI1.0010.08201.60 
  Kaveh, Taghi 1689 IRI1.0010.762015.20 
  Rezanezhad, Mojtaba 1778 IRI0.001-0.1620-3.20 
 * 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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