Blitz: Individual Calculations September 2023
 Paywand, Mahmood Mohammed  Total change: -17.60  Rating chartPersonal card
 17th Avicenna International Chess Tournament 2023 - ( Blitz ) Hamedan IRI 2023-08-25
RcRownchangeKK*chgGame
 1531 1419 3.00 9 -0.44 40 -17.60 
  Alibabaei, Sasan 1949 IRI0.001-0.0340-1.20 
  Malaknezhad, Mohammad Taha 1134 IRI1.0010.16406.40 
  Namei, Kooshan 1726 IRI0.001-0.1440-5.60 
  Ghadermazi, Heshmat 1693 IRI0.001-0.1740-6.80 
  Sadeghi, Shayan 1175 IRI1.0010.20408.00 
  Pola, Azad Saber 1692 IRQ0.001-0.1740-6.80 
  Mafakheri, Hiwa 1149 IRI1.0010.17406.80 
  Masoumi, Mohammad 1606 IRI0.001-0.2640-10.40 
  Rahnama, M.reza 1657 IRI0.001-0.2040-8.00 

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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