Individual Calculations January 2018
 Khorasanian, Masoud  Total change: -6.40  Rating chartPersonal card
 Iranian Men Championship - Semi Final 1396 Hamedan IRI 2017-11-01
RcRownchangeKK*chgGame
 2008 1902 3.00 9 -0.32 20 -6.40 
  Shah Moradi, Mohammad 2219 IRI0.001-0.1320-2.60 
  Tarazooyeadl, Mojtaba 2178 IRI0.001-0.1720-3.40 
  Gerayeli, Kiarash 2067 IRI0.001-0.2820-5.60 
  Zamani, Morteza 1578 IRI1.0010.13202.60 
  Nikookar, Mahdi 2068 IRI0.001-0.2820-5.60 
  Ghafourian, Amir Ali 2181 IRI0.001-0.1620-3.20 
  Hadad Pour Damie, Mohammad 1827 IRI1.0010.40208.00 
  Sohrabpour, Mohammad 1807 IRI1.0010.37207.40 
  Khadem Erfani, Sobhan 2144 IRI0.001-0.2020-4.00 

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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