Rapid: Individual Calculations April 2017
 Arefazad, Gholamhossein  Total change: 15.80  Rating chartPersonal card
 1st Dayyer Eight Holy Defense Martyrs Memorial Tournament 2017 Boushehr IRI 2017-03-03
RcRownchangeKK*chgGame
 1839 1842 3.00 6 -0.02 20 -0.40 
  Vaziri, Rasool 1445 IRI1.0010.08201.60 
  Hashemi, Farhad 1706 IRI1.0010.32206.40 
  Vahdatian, Davood 2065 IRI0.001-0.2220-4.40 
  Zanganeh, Babak 1981 IRI0.001-0.3120-6.20 
  Hashemi, Fardin 1594 IRI1.0010.19203.80 
  Salimifard, Behtash 2242  * IRI0.001-0.0820-1.60 
 * 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)
 
 1st Kazeroon Rapid Tournament(Nowrooz Cup) 2017 Kazeroon IRI 2017-03-10
RcRownchangeKK*chgGame
 1821 1842 5.00 8 0.81 20 16.20 
  Tabibifard, Pouriya 1442  * IRI1.0010.08201.60 
  Feyli, Sina 2216 IRI0.001-0.1020-2.00 
  Alavi, Hossein 1618 IRI1.0010.22204.40 
  Hajipoor, Javad 1657 IRI1.0010.26205.20 
  Mahboodi, Masuod 1940 IRI1.0010.632012.60 
  Mehrabi, Morteza 1948 IRI1.0010.642012.80 
  Vahedi, Mohammad Sadegh 1770 IRI0.001-0.6020-12.00 
  Tahmasebi, Hamid 1973 IRI0.001-0.3220-6.40 
 * 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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