Blitz: Individual Calculations September 2017
 Hamzeh Javaran, Kasra  Total change: 14.60  Rating chartPersonal card
 2nd Iranian Amateurs Championship 1396 Blitz Zanjan IRI 2017-08-04
RcRownchangeKK*chgGame
 1685 1598 1.50 4 -0.05 20 -1.00 
  Aghaei, Shahram 1891 IRI1.0010.852017.00 
  Kiani, Mohsen 1287 IRI0.501-0.3620-7.20 
  Najafi Tabar, Aydin 1701 IRI0.001-0.3620-7.20 
  Mahdavi, Reza 1860 IRI0.001-0.1820-3.60 

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)
 
 Hamedan Festival Blitz 1396 Hamedan IRI 2017-08-17
RcRownchangeKK*chgGame
 1811 1598 3.50 11 0.78 20 15.60 
  Shekari, Hamed 1971 IRI1.0010.902018.00 
  Khadem Erfani, Sobhan 1998  * IRI0.001-0.0820-1.60 
  Sajadipoor, Aliakbar 1876 IRI0.001-0.1720-3.40 
  Kiani, Rahil 1805 IRI0.001-0.2320-4.60 
  Rostami, Roohollah 1740 IRI1.0010.692013.80 
  Khoshbin, Amir 1748 IRI1.0010.702014.00 
  Behroozi Moghaddam, Hamed 1791 IRI0.001-0.2520-5.00 
  Borazjani, Alireza 1892 IRI0.001-0.1520-3.00 
  Nikpoor, Reza 1781 IRI0.001-0.2620-5.20 
  Jafari, Mohammad Yasin 1483 IRI0.501-0.1620-3.20 
  Mohammadi, Saeid 1833 IRI0.001-0.2120-4.20 
 * 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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