Blitz: Individual Calculations September 2023
 Mohammadi, Parsa  Total change: 19.60  Rating chartPersonal card
 17th Avicenna International Chess Tournament 2023 - ( Blitz ) Hamedan IRI 2023-08-25
RcRownchangeKK*chgGame
 1451 1260 3.50 10 0.49 40 19.60 
  Yazdani, Parham 1740 IRI0.5010.454018.00 
  Biglarifard, Koorosh 1723 IRI0.001-0.0540-2.00 
  Koohi, Mahan 1443 IRI0.001-0.2640-10.40 
  Yari, Reza 1481 IRI1.0010.784031.20 
  Rabiei Parsaei, Mehrdad 1665 IRI0.001-0.0840-3.20 
  Sabzavari, Seyd Alireza 1179 IRI0.001-0.6140-24.40 
  Soltani, Heliya 1199 IRI1.0010.424016.80 
  Soltani, Hasti 1315 IRI1.0010.584023.20 
  Norouzi Chenari, Parham 1575 IRI0.001-0.1440-5.60 
  Hadadzadeh, Hamid Reza 1190 IRI0.001-0.6040-24.00 

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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