Individual Calculations August 2018
 Mohammadi Bahabadi, Mohammad Reza  Total change: -62.40  Rating chartPersonal card
 Tehran Chess Championship 2018 Tehran IRI 2018-06-28
RcRownchangeKK*chgGame
 1527 1518 3.00 9 -1.55 20 -31.00 
  Hosseinipour, Mehdi f1918  * IRI0.001-0.0820-1.60 
  Mahjoob Zardast, Artemis wc1249 IRI1.0010.17203.40 
  Aliei, Mohammad 1865 IRI1.0010.892017.80 
  Sharafi, Amir Mehrad 1711 IRI0.001-0.2520-5.00 
  Barzgari, Mohammad 1906 IRI0.001-0.0920-1.80 
  Nezhad Dehghan, Saghar 1321 IRI0.001-0.7520-15.00 
  Mazochi, Arefeh 1211 IRI1.0010.14202.80 
  Nemati, Navid 1331 IRI0.001-0.7420-14.80 
  Khaneki, Amir Hossein 1233 IRI0.001-0.8420-16.80 
 * 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 Standard Cup 27-31 Tir 1397 - Under 1800 Tehran IRI 2018-07-18
RcRownchangeKK*chgGame
 1435 1518 2.00 6 -1.57 20 -31.40 
  Kiaei, Ali 1783 IRI0.001-0.1820-3.60 
  Novin, Ahmadreza 1301 IRI1.0010.22204.40 
  Bahadori, Arash 1728 IRI0.001-0.2320-4.60 
  Zamaniasl, Kimia 1244 IRI1.0010.17203.40 
  Khoshravesh Roodsari, Amir Hosse 1147 IRI0.001-0.9020-18.00 
  Mousivand, Ali 1408 IRI0.001-0.6520-13.00 

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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