Blitz: Individual Calculations August 2017
 Zare Karizi, Negar  Total change: -18.40  Rating chartPersonal card
 Tehran Blitz Cup 25 Tir 1396 Tehran IRI 2017-07-16
RcRownchangeKK*chgGame
 1702 1447 1.00 7 -0.53 20 -10.60 
  Karami Kejani, Masoud 1847  * IRI0.001-0.0820-1.60 
  Ghobadibigvand, A. 1818 IRI0.001-0.1020-2.00 
  Mahmoodi, Nader 1847  * IRI0.001-0.0820-1.60 
  Fakhrbakhsh, Vandad 1705 IRI0.001-0.1820-3.60 
  Derakhshani, Abed 1513 IRI0.001-0.4120-8.20 
  Mehrabi, Manouchehr 1782 IRI1.0010.882017.60 
  Zandi, Hamid 1403 IRI0.001-0.5620-11.20 
 * 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)
 
 Tehran Blitz Cup 30 Tir 1396 Tehran IRI 2017-07-21
RcRownchangeKK*chgGame
 1537 1447 3.50 10 -0.39 20 -7.80 
  Mehrabi, Manouchehr 1782 IRI0.001-0.1220-2.40 
  Heidarzadeh, Arsha 1684 IRI0.5010.30206.00 
  Shahsavari, Sorena 1631 IRI0.001-0.2620-5.20 
  Abbaspoorrad, Nikoo 1609 IRI0.001-0.2920-5.80 
  Rostami, Mohsen 1249 IRI1.0010.24204.80 
  Khalili, Atieh 1584 IRI0.001-0.3220-6.40 
  Harati, Hasti 1344 IRI0.001-0.6420-12.80 
  Nabitaeme, Marjaneh 1580 IRI1.0010.682013.60 
  Hosseinzadeh, Amir Mahdi 1305 IRI1.0010.31206.20 
  Khalili, Reza 1602 IRI0.001-0.2920-5.80 

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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