Rapid: Individual Calculations September 2022
 Naseralavi, Seyyed Armin  Total change: 47.00  Rating chartPersonal card
 11th kerman chess tournament Kerman IRI 2022-08-18
RcRownchangeKK*chgGame
 1629 1559 6.00 9 2.35 20 47.00 
  Gohari, Hosein 1150 IRI1.0010.08201.60 
  Kambakhsh, Hassan 1313 IRI1.0010.19203.80 
  Ghaedifard, Adel 1896 IRI1.0010.882017.60 
  Baniasad, Emad 1779 IRI1.0010.782015.60 
  Azali, Tannaz wf1766 IRI0.001-0.2320-4.60 
  Hosseini, Hossein Ali 1829 IRI1.0010.832016.60 
  Alizadeh, Mohammad Mahdi 1759 IRI0.001-0.2420-4.80 
  Hosseini, Morteza 1735 IRI0.001-0.2720-5.40 
  Safi, Morteza 1431 IRI1.0010.33206.60 

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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