Blitz: Individual Calculations September 2023
 Abedi, Sorosh  Total change: -21.20  Rating chartPersonal card
 17th Avicenna International Chess Tournament 2023 - ( Blitz ) Hamedan IRI 2023-08-25
RcRownchangeKK*chgGame
 1498 1382 3.50 10 -0.53 40 -21.20 
  Etemadi, Ariyan 1902 IRI0.5010.474018.80 
  Asgharzadeh, Mitra wf1795 IRI0.001-0.0740-2.80 
  Hadadzadeh, Hamid Reza 1190 IRI0.001-0.7540-30.00 
  Beyg Mohammadi, Amir Mahdi 1212 IRI1.0010.284011.20 
  Pourabdian, Fatmeh 1256 IRI1.0010.334013.20 
  Karimi, Setayesh 1764 IRI0.001-0.0940-3.60 
  Pourramezan Chafjiri, Parsa 1791 IRI0.001-0.0840-3.20 
  Razmjou, Elia 1272 IRI1.0010.354014.00 
  Rabiei Parsaei, Mehrdad 1665 IRI0.001-0.1640-6.40 
  Norouzi, Kasra 1135 IRI0.001-0.8140-32.40 

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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