Rapid: Individual Calculations September 2022
 Naghikhani, Mohammad  Total change: 7.20  Rating chartPersonal card
 Shohadaye 5th Mordad Cup Arak (U1700) Arak IRI 2022-08-05
RcRownchangeKK*chgGame
 1314 1364 6.00 10 0.36 20 7.20 
  Golshanizad, Saeed 1576 IRI0.001-0.2320-4.60 
  Salimi, Mohammad Mehdi 1112 IRI1.0010.19203.80 
  Allahverdi, Davood 1598 IRI0.001-0.2120-4.20 
  Soltani, Hosein 1136 IRI0.001-0.7920-15.80 
  Haji Taghi, Zahra 1081 IRI1.0010.16203.20 
  Zamani, Artemis 1138 IRI1.0010.21204.20 
  Moradi, Mehdi 1617 IRI0.001-0.1920-3.80 
  Barat Pour, Daniz 1147 IRI1.0010.22204.40 
  Javadi, Mohammad Sadegh 1152 IRI1.0010.23204.60 
  Mirzaei, Yaser 1579 IRI1.0010.772015.40 

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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