Rapid: Individual Calculations March 2020
 Tabatabaei, Hamed  Total change: 7.00  Rating chartPersonal card
 Soofyan 4th rapid chess tournament ( 29 bahman cup ) Tabriz IRI 2020-02-18
RcRownchangeKK*chgGame
 1740 1796 5.00 8 0.35 20 7.00 
  Pour Asad, Towhid 1565 IRI1.0010.21204.20 
  Roshani, Soroush 1572 IRI1.0010.22204.40 
  Moghaddamian, Afshin 2010 IRI0.001-0.2320-4.60 
  Karimzadeh, Touraj 1589 IRI1.0010.23204.60 
  Gurbanov, Orkhan 1679 AZE1.0010.34206.80 
  Poushideh, Mehdi 1737 IRI0.001-0.5820-11.60 
  Atanejhad, Sahebali f2141 IRI0.001-0.1120-2.20 
  Razmi, Mehdi 1625 IRI1.0010.27205.40 

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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