Individual Calculations October 2015
 Sheykhali, Mohammadreza  Total change: -47.20  Rating chartPersonal card
 12th Avicenna International Open Chess Tournament (2015) Hamedan IRI 2015-09-02
RcRownchangeKK*chgGame
 2041 2131 7.00 11 0.50 40 20.00 
  Golpayegani, Paria 1731  * IRI1.0010.08403.20 
  Salim, Mehdi 1778 IRI1.0010.11404.40 
  Mousavi, Seyed Khalil f2427 IRI0.001-0.1540-6.00 
  Ahmadi Tari, Mostafa 1782 IRI1.0010.11404.40 
  Hashemi, Seyed Fatemeh 1886 IRI1.0010.20408.00 
  Grabliauskas, Virginijus m2332 LTU0.001-0.2440-9.60 
  Amiri, Firooz 1773 IRI1.0010.10404.00 
  Mohandesi, Shahin m2204 IRI1.0010.604024.00 
  Ardeshi, Mehrdad m2307 IRI0.001-0.2740-10.80 
  Alinasab, Mobina 1993 IRI1.0010.314012.40 
  Hosseinipour, Mehdi f2243 IRI0.001-0.3540-14.00 
 * 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)
 
 Tehran Chess Championship 2015 Tehran IRI 2015-09-12
RcRownchangeKK*chgGame
 1806 2131 3.50 6 -1.68 40 -67.20 
  Hashemi, Mohamad Mehdi 1731  * IRI1.0010.08403.20 
  Ghazizadeh, Asana 1817 IRI0.001-0.8640-34.40 
  Rahnama, M.reza 1731  * IRI1.0010.08403.20 
  Daneshvar, Bardiya 1791 IRI0.501-0.3840-15.20 
  Rezaei, Hamidreza 1829 IRI1.0010.15406.00 
  Sedghi, Babak 1939 IRI0.001-0.7540-30.00 
 * 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)
 

 

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