Blitz: Individual Calculations September 2023
 Golzarian, Kiarash  Total change: 65.20  Rating chartPersonal card
 17th Avicenna International Chess Tournament 2023 - ( Blitz ) Hamedan IRI 2023-08-25
RcRownchangeKK*chgGame
 1532 1375 5.00 10 1.63 40 65.20 
  Karra, Siavash 1890 IRI1.0010.964038.40 
  Roshani, Mehdi 1770 IRI0.001-0.0840-3.20 
  Salimi, Mardin 1719 IRI0.001-0.1240-4.80 
  Malaknezhad, Mohammad Taha 1134 IRI1.0010.20408.00 
  Saeidi, Shahrokh 1039 IRI1.0010.12404.80 
  Saei Hamedani, Khashyar 1660 IRI1.0010.844033.60 
  Ahmadi, Seyedeh Malihe 1629 IRI0.001-0.1940-7.60 
  Saghaie, Parsina 1687 IRI0.001-0.1440-5.60 
  Rahbar, Shahan 1100 IRI1.0010.17406.80 
  Pola, Azad Saber 1692 IRQ0.001-0.1340-5.20 

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)
 

 

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