Individual Calculations October 2018
 Khodabandeh, Milad  Total change: -19.60  Rating chartPersonal card
 3rd Paytakht International Cup 2018 -Group B Tehran IRI 2018-09-02
RcRownchangeKK*chgGame
 1742 1939 6.00 8 0.19 20 3.80 
  Hosseinzadeh, Amir Mahdi 1539  * IRI1.0010.08201.60 
  Alavi, Mir Mahmood 1539  * IRI1.0010.08201.60 
  Hamzeh Javaran, Kasra 1681 IRI1.0010.18203.60 
  Mokhtari Moghadam, Taha 1738 IRI1.0010.24204.80 
  Jivi Khorasanlou, Aida 1686 IRI1.0010.19203.80 
  Alavi, Homa 1999 IRI0.001-0.4220-8.40 
  Davoodi, Mehran 1741 IRI1.0010.24204.80 
  Esmaeilnejad, Mohammad Amin 2011 IRI0.001-0.4020-8.00 
 * 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)
 
 3rd Iranian Amateur Under 2000 Chess Championship 1397 Zanjan IRI 2018-09-10
RcRownchangeKK*chgGame
 1795 1939 5.00 9 -1.17 20 -23.40 
  Motaghi, Sina 1747 IRI0.501-0.2520-5.00 
  Rostami, Ali 1730 IRI1.0010.23204.60 
  Khalili, Hiva 1788 IRI0.501-0.2020-4.00 
  Mahmoodi, Samad 1628 IRI1.0010.14202.80 
  Razavi, Seyyed Amirreza 1802 IRI0.501-0.1820-3.60 
  Farmani Anuoshe, Ariyan 1846 IRI1.0010.37207.40 
  Ahmadian, Moharram 1897 IRI0.501-0.0620-1.20 
  Najafi Tabar, Aydin 1789 IRI0.001-0.7020-14.00 
  Bosagh Zadeh, Alireza 1925 IRI0.001-0.5220-10.40 

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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