Blitz: Individual Calculations January 2024
 Khalouei Koupaei, Arya  Total change: 163.60  Rating chartPersonal card
 2nd Father Cup Blitz Chess Tournament [Afzoon Group] Rasht IRI 2023-12-07
RcRownchangeKK*chgGame
 1717 1449 7.00 13 4.09 40 163.60 
  Sadeh, Shahin f2124 IRI0.001-0.0140-0.40 
  Dadfarma, Mani 1111 IRI1.0010.12404.80 
  Khanjani, Rastin 1818 IRI0.001-0.1040-4.00 
  Nasrollah Zadeh, Mehrab 1141 IRI1.0010.14405.60 
  Marzoughi, Mohammadsadegh 1777 IRI1.0010.874034.80 
  Aghili Mofid, Davood 1766 IRI0.001-0.1340-5.20 
  Asgharvand, Davood 1740 IRI1.0010.854034.00 
  Haghdoust, Babak 1774 IRI1.0010.874034.80 
  Kouchaki, Amirreza 1820 IRI0.001-0.1040-4.00 
  Shafiee, Parham 1772 IRI1.0010.874034.80 
  Norouzi Chenari, Parham 1801 IRI1.0010.894035.60 
  Ghayourifar, Amir 1894 IRI0.001-0.0640-2.40 
  Davari, Sara wf1780 IRI0.001-0.1240-4.80 

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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