Individual Calculations October 2015
 Hoseini, S.alireza  Total change: -26.40  Rating chartPersonal card
 Rajaee Cup Tournament (2015) Qazvin IRI 2015-08-26
RcRownchangeKK*chgGame
 1681 1719 3.00 6 -0.34 40 -13.60 
  Galehdari, Bardia 2119  * IRI0.001-0.0840-3.20 
  Kord, Soleyman 1559 IRI0.001-0.7140-28.40 
  Mokhtari, Mahdi 1352 IRI1.0010.10404.00 
  Mahdavi, Mahdis 1596 IRI1.0010.334013.20 
  Marzoughi, Mohammadsadegh 1953 IRI0.001-0.2140-8.40 
  Najafi Tabar, Aydin 1506 IRI1.0010.23409.20 
 * 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)
 
 Sahrivar Cup (U -2000 ) 2015 Tehran IRI 2015-09-02
RcRownchangeKK*chgGame
 1680 1793 3.50 6 -0.32 40 -12.80 
  Keshtkaran, Mohammad 1730 IRI1.0010.414016.40 
  Najar, Majid 1454 IRI1.0010.12404.80 
  Jalali, Saba 1540 IRI1.0010.19407.60 
  Rahnama, M.reza 1621 IRI0.001-0.7340-29.20 
  Farahsa, Khosro 1750 IRI0.501-0.0640-2.40 
  Cheraghi, Amin 1984 IRI0.001-0.2540-10.00 

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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