Rapid: Individual Calculations April 2018
 Vaziri, Rasool  Total change: 39.60  Rating chartPersonal card
 Brave Tangestan Cup Bushehr 1396 Bushehr IRI 2018-03-05
RcRownchangeKK*chgGame
 1682 1569 4.50 8 1.61 20 32.20 
  Daneshpour, S.a. 1969  * IRI0.001-0.0820-1.60 
  Dayerizadeh, Mehrsa 1169  * IRI1.0010.08201.60 
  Hashemi, Nazanin 1291 IRI1.0010.17203.40 
  Ahmadi, Akbar 1894 IRI1.0010.872017.40 
  Ranjbar, Mohammadhossein 1724 IRI1.0010.712014.20 
  Mohammedian, Esmaeel 1894 IRI0.001-0.1320-2.60 
  Boshkani Zadeh, Meisam 1718 IRI0.5010.20204.00 
  Arefazad, Gholamhossein 1796 IRI0.001-0.2120-4.20 
 * 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)
 
 Fars Nowrooz Rapid Cup Esfand 1396 Fars IRI 2018-03-24
RcRownchangeKK*chgGame
 1562 1569 4.00 7 0.37 20 7.40 
  Khademi, Mahdi 1918 IRI0.001-0.1120-2.20 
  Abolhallaj, Hamidreza 1402 IRI0.001-0.7220-14.40 
  Sharifi, Amirhosein 1260 IRI1.0010.14202.80 
  Jamzad, Negar 1169  * IRI1.0010.08201.60 
  Jowkar, Armin 1279 IRI1.0010.16203.20 
  Zanganeh, Shahin 1969  * IRI0.001-0.0820-1.60 
  Abrishami, Arvin 1937 IRI1.0010.902018.00 
 * 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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