Rapid: Individual Calculations June 2018
 Davoodi, Mehran  Total change: -13.00  Rating chartPersonal card
 Tehran Rapid 13 Ordibehesht 1397 Tehran IRI 2018-05-03
RcRownchangeKK*chgGame
 1689 1620 2.00 6 -0.51 20 -10.20 
  Mortazavi, Reza 1240 IRI1.0010.09201.80 
  Khaghani, Mehdi f1975 IRI0.001-0.1120-2.20 
  Molavian, Hadi 1479 IRI1.0010.31206.20 
  Sadeghi Givi, Reza 1957 IRI0.001-0.1220-2.40 
  Effatdokht Ramezani, Dariush 1795 IRI0.001-0.2720-5.40 
  Mohammadrezaee, Amin 1685 IRI0.001-0.4120-8.20 

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 Rapid 15 Ordibehesht 1397 Tehran IRI 2018-05-05
RcRownchangeKK*chgGame
 1729 1620 2.00 6 -0.14 20 -2.80 
  Khoshnood Khaneh, Babak 1829 IRI1.0010.772015.40 
  Abbasi, Meisam 1870 IRI0.001-0.1920-3.80 
  Mahdizadeh, Mohammad 1774 IRI0.001-0.2920-5.80 
  Paranfar, Alireza 1378 IRI1.0010.20204.00 
  Ghobadibigvand, A. 1813 IRI0.001-0.2520-5.00 
  Fathollahi, Hamid 1711 IRI0.001-0.3820-7.60 

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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