Blitz: Individual Calculations July 2018
 Abbaspoorrad, Nikoo  Total change: 14.20  Rating chartPersonal card
 Tehran Blitz 16 Ramezan 1397 Tehran IRI 2018-06-01
RcRownchangeKK*chgGame
 1559 1552 4.50 11 -0.83 20 -16.60 
  Ahmadzadeh Razavi, Seyed Shaahin 1897 IRI0.001-0.1120-2.20 
  Fakhrbakhsh, Vandad 1725 IRI0.001-0.2720-5.40 
  Raei, Alireza 1694 IRI1.0010.692013.80 
  Amiri, Erfan 1685 IRI0.001-0.3220-6.40 
  Khodadadi, Dana 1653 IRI0.001-0.3620-7.20 
  Johari, Elaheh 1167 IRI1.0010.09201.80 
  Pour Eskandar, Aliakbar 1743 IRI0.001-0.2520-5.00 
  Ahadi, Mohammad Amin 1271 IRI0.501-0.3420-6.80 
  Harati, Hasti 1440 IRI0.001-0.6520-13.00 
  Zadehrayat, Masoud 1458 IRI1.0010.37207.40 
  Khalaji, Saead 1419 IRI1.0010.32206.40 

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 1 Tir 1397 Tehran IRI 2018-06-15
RcRownchangeKK*chgGame
 1722 1552 5.00 11 1.54 20 30.80 
  Shafaee, H. 1952  * IRI0.001-0.0820-1.60 
  Nezhad Dehghan, Saghar 1248 IRI1.0010.14202.80 
  Kazerooni, Shahriar 1870 IRI0.001-0.1320-2.60 
  Hajian Mashhoud, Reza 1222 IRI1.0010.12202.40 
  Mehrabi, Manouchehr 1801 IRI1.0010.812016.20 
  Karami Kejani, Masoud 1952  * IRI0.001-0.0820-1.60 
  Shahsavari, Shayan 1468 IRI1.0010.38207.60 
  Azhir, Hooman 1840 IRI1.0010.842016.80 
  Mehdiabadi, Behrang 1952  * IRI0.001-0.0820-1.60 
  Fakhrbakhsh, Vandad 1725 IRI0.001-0.2720-5.40 
  Alamir Virsagh, Ehsan 1907 IRI0.001-0.1120-2.20 
 * 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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