Blitz: Individual Calculations October 2016
 Amiri, Erfan  Total change: 29.60  Rating chartPersonal card
 1st Qazvin Cup - 2016 Blitz Qazvin IRI 2016-09-02
RcRownchangeKK*chgGame
 1775 1655 4.00 8 1.27 20 25.40 
  Aghabeyghiha, Mohsen 2042 IRI0.001-0.0920-1.80 
  Hamzeh Javaran, Koosar 1255  * IRI1.0010.08201.60 
  Baniasad, Emad 1850 IRI0.001-0.2520-5.00 
  Barari, Mehdi 1882 IRI0.001-0.2120-4.20 
  Masoumi, Mohammad 1808 IRI0.001-0.3020-6.00 
  Alvari, Mohammad 1789 IRI1.0010.682013.60 
  Vahdati, Dara 1797 IRI1.0010.692013.80 
  Hajizadeh, Mohammad 1778 IRI1.0010.672013.40 
 * 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)
 
 Qazvin Chess Blitz 15 Shahrivar 1395 Qazvin IRI 2016-09-05
RcRownchangeKK*chgGame
 1717 1655 4.00 9 0.21 20 4.20 
  Eini, Sina 1985 IRI0.001-0.1220-2.40 
  Jalali, Yashar 1322 IRI1.0010.12202.40 
  Abedi, Amin 1953 IRI0.001-0.1520-3.00 
  Taheri, Mani 1304 IRI1.0010.11202.20 
  Soudmand, Sayed Mohsen 1966 IRI0.001-0.1420-2.80 
  Jivi Khorasanlou, Aida 1452 IRI1.0010.24204.80 
  Sadeghi, Amir 1808 IRI1.0010.702014.00 
  Latifpour, Mohammad 1781 IRI0.001-0.3320-6.60 
  Owlad, Ehsan 1880 IRI0.001-0.2220-4.40 

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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