Blitz: Individual Calculations May 2017
 Shahsavari, Mahan  Total change: -21.40  Rating chartPersonal card
 Tehran Blitz Cup 21 Farvardin 1396 Tehran IRI 2017-04-10
RcRownchangeKK*chgGame
 1619 1429 2.50 9 0.02 20 0.40 
  Haghmoradkhan, Omid 1824 IRI0.001-0.0820-1.60 
  Rahnama, M.reza 1751 IRI0.001-0.1320-2.60 
  Nazari Nia, Shahram 1595 IRI0.001-0.2820-5.60 
  Jalilzadeh, Hamid 1403 IRI1.0010.46209.20 
  Biabani, Hadi 1763 IRI0.001-0.1220-2.40 
  Shahsavari, Sorena 1726 IRI1.0010.852017.00 
  Hashemi, Mohamad Mehdi 1513 IRI0.001-0.3820-7.60 
  Shahsavari, Shayan 1447 IRI0.5010.03200.60 
  Derakhshani, Abed 1551 IRI0.001-0.3320-6.60 

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 22 Farvardin 1396 Tehran IRI 2017-04-11
RcRownchangeKK*chgGame
 1666 1429 0.50 7 -1.09 20 -21.80 
  Doostkam, P 1829  * IRI0.001-0.0820-1.60 
  Mehrabi, Manouchehr 1766 IRI0.001-0.1220-2.40 
  Khan Ahmadi, Mahdi 1640 IRI0.001-0.2320-4.60 
  Shahsavari, Shayan 1447 IRI0.5010.03200.60 
  Khalaji, Saead 1494 IRI0.001-0.4120-8.20 
  Ashoori, Saber 1729 IRI0.001-0.1520-3.00 
  Firouzi, Miad 1757 IRI0.001-0.1320-2.60 
 * 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)
 

 

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