Blitz: Individual Calculations January 2018
 Afshani, Matin  Total change: 9.40  Rating chartPersonal card
 Tehran Blitz 8 Azar 1396 Tehran IRI 2017-11-29
RcRownchangeKK*chgGame
 1947 1791 4.00 11 0.47 20 9.40 
  Kashefi, Amir Hosein 2092 IRI0.001-0.1520-3.00 
  Razaghi, Behrooz 2091 IRI0.001-0.1520-3.00 
  Esmaeilnejad, Mohammad Amin 2001 IRI0.001-0.2320-4.60 
  Kazerooni, Shahriar 1921 IRI1.0010.682013.60 
  Gerayeli, Kiarash 1881 IRI1.0010.622012.40 
  Shahsavari, Sorena 1686 IRI1.0010.36207.20 
  Fakhrbakhsh, Vandad 1717 IRI0.001-0.6020-12.00 
  Khakpoor, Mansoor 1632 IRI1.0010.29205.80 
  Ardeshi, Mehrdad m2185 IRI0.001-0.0820-1.60 
  Hakemi, Arman f2107 IRI0.001-0.1320-2.60 
  Lavasani, Javad 2106 IRI0.001-0.1420-2.80 

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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