Blitz: Individual Calculations January 2024
 Bolandakhtar, Ata  Total change: 29.52  Rating chartPersonal card
 Gilan Blitz Cup (Azar 1402) Gilan IRI 2023-11-30
RcRownchangeKK*chgGame
 1588 1454 1.50 6 -0.99 36 -35.64 
  Pourramezanali, Amirreza g2302 IRI0.0010.00360.00 
  Rahmat Pour, Armin 1785 IRI0.001-0.1236-4.32 
  Kosari, Sarina 1074 IRI0.001-0.9136-32.76 
  Hooshdarmahjoob, Navid 1616 IRI0.5010.21367.56 
  Ghovati, Amirhosein 1571 IRI0.001-0.3436-12.24 
  Kouchaki, Aein 1182 IRI1.0010.17366.12 

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)
 
 2nd Father Cup Blitz Chess Tournament [Afzoon Group] Rasht IRI 2023-12-07
RcRownchangeKK*chgGame
 1562 1454 7.00 13 1.81 36 65.16 
  Omidi, Arya 2131 IRI0.001-0.0136-0.36 
  Rostami, Mohammad 1125 IRI1.0010.12364.32 
  Niazi, Arash 1813 IRI0.001-0.1036-3.60 
  Kouchaki, Aein 1170 IRI1.0010.16365.76 
  Shafiee, Parham 1772 IRI0.001-0.1336-4.68 
  Mehrabi, Parham 1229 IRI1.0010.22367.92 
  Namei, Kooshan 1717 IRI0.001-0.1836-6.48 
  Shafiee, Artin 1252 IRI1.0010.24368.64 
  Marzoughi, Mohammadsadegh 1777 IRI1.0010.873631.32 
  Aghili Mofid, Davood 1766 IRI0.001-0.1436-5.04 
  Imani, Adrina 1784 IRI0.001-0.1236-4.32 
  Dadfarma, Mani 1111 IRI1.0010.12364.32 
  Ghanbari, Emad 1656 IRI1.0010.763627.36 

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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