Blitz: Individual Calculations May 2017
 Sabahi, Maryam  Total change: 0.40  Rating chartPersonal card
 Tehran Blitz Cup 17 Farvardin 1396 Tehran IRI 2017-04-06
RcRownchangeKK*chgGame
 1601 1433 3.00 10 -0.08 20 -1.60 
  Ghahremani, Shadollah 1225 IRI1.0010.23204.60 
  Jaferian, Koosha 1833  * IRI0.001-0.0820-1.60 
  Mehrabi, Manouchehr 1766 IRI0.001-0.1220-2.40 
  Mohammadi, Mohammad 1353 IRI1.0010.39207.80 
  Abbaspoorrad, Nikoo 1533 IRI0.001-0.3620-7.20 
  Nouredideh, Mohammad Reza 1711 IRI1.0010.832016.60 
  Haghmoradkhan, Omid 1824 IRI0.001-0.0920-1.80 
  Derakhshani, Abed 1551 IRI0.001-0.3420-6.80 
  Bagheri, Mohammadreza 1576 IRI0.001-0.3120-6.20 
  Khan Ahmadi, Mahdi 1640 IRI0.001-0.2320-4.60 
 * 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 Blitz Cup 8 Ordibehesht 1396 Tehran IRI 2017-04-28
RcRownchangeKK*chgGame
 1631 1433 3.00 11 0.10 20 2.00 
  Najafi, Mehrdad 1617 IRI1.0010.742014.80 
  Goodarzi, Alireza 1794 IRI0.001-0.1020-2.00 
  Mehrabi, Manouchehr 1766 IRI0.001-0.1220-2.40 
  Taghikhani, Amir Ali 1750 IRI0.001-0.1320-2.60 
  Afsharian, Payam 1589 IRI1.0010.712014.20 
  Docheshmeh, Amir Mohammad 1716 IRI1.0010.842016.80 
  Ghadiri Bidhendi, Ebrahim 1778 IRI0.001-0.1120-2.20 
  Talebmanouchehri, Armin 1528 IRI0.001-0.3720-7.40 
  Javadi Pirooz, Mehran 1574 IRI0.001-0.3120-6.20 
  Tayebi, Ehsan 1336 IRI0.001-0.6320-12.60 
  Khalaji, Saead 1494 IRI0.001-0.4220-8.40 

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)
 

 

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