Rapid: Individual Calculations September 2022
 Pishyar, Homayoon  Total change: 23.60  Rating chartPersonal card
 Shohadaye 5th Mordad Cup Arak (U1700) Arak IRI 2022-08-05
RcRownchangeKK*chgGame
 1474 1379 5.00 10 1.18 20 23.60 
  Allahverdi, Davood 1598 IRI1.0010.782015.60 
  Ashoori, Erfan 1552 IRI0.001-0.2720-5.40 
  Moradi, Mehdi 1617 IRI0.001-0.2020-4.00 
  Javadi, Mohammad Sadegh 1152 IRI1.0010.21204.20 
  Shariat, Saeed 1646 IRI1.0010.822016.40 
  Mirzaei, Yaser 1579 IRI0.001-0.2420-4.80 
  Borji, Parham 1697 IRI0.001-0.1320-2.60 
  Soltani, Ali 1148 IRI1.0010.21204.20 
  Salehi, Parisa 1202 IRI1.0010.27205.40 
  Safa Joo, Mohammad Ali 1552 IRI0.001-0.2720-5.40 

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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