Blitz: Individual Calculations December 2017
 Zahmati, Sobhan  Total change: -21.00  Rating chartPersonal card
 Tehran Blitz Cub 9 Aban 1396 Tehran IRI 2017-11-05
RcRownchangeKK*chgGame
 1827 1875 5.00 11 -1.05 20 -21.00 
  Mosadeghpour, Masoud m2275  * IRI0.001-0.0820-1.60 
  Khalaji, Saead 1529 IRI1.0010.11202.20 
  Ardeshi, Mehrdad m2185 IRI0.001-0.1420-2.80 
  Motaghi, Haman 1597 IRI0.001-0.8320-16.60 
  Shahbazi, Kasra 1549 IRI0.001-0.8720-17.40 
  Ahadi, Mohammad Amin 1475  * IRI1.0010.08201.60 
  Nazari Nia, Shahram 1543 IRI1.0010.12202.40 
  Safari, Parham 1606 IRI1.0010.17203.40 
  Lavasani, Javad 2106 IRI1.0010.792015.80 
  Eskandary, Mahmood 2135 IRI0.001-0.1820-3.60 
  Kashefi, Amir Hosein 2092 IRI0.001-0.2220-4.40 
 * 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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