Blitz: Individual Calculations August 2023
 Amini, Ezatullah  Total change: 46.20  Rating chartPersonal card
 Blitz cup eid qorban 1402 Mashhad IRI 2023-06-30
RcRownchangeKK*chgGame
 1643 1449 4.00 8 1.54 20 30.80 
  Zare, Jamal 1863 IRI0.001-0.0720-1.40 
  Ahmadzade, Milad 1636 IRI0.001-0.2620-5.20 
  Arkak, Mohammad Taha 1351 IRI1.0010.37207.40 
  Vassalam, Mohammad Taghi 1857 IRI1.0010.922018.40 
  Khazaei, Parviz 1964 IRI0.001-0.0420-0.80 
  Eshaghi, Arshia 1423 IRI1.0010.46209.20 
  Bazregari, Mobin 1324 IRI1.0010.33206.60 
  Moeinimajd, Sobhan 1722 IRI0.001-0.1720-3.40 

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)
 
 2nd International Gilan Cup (Blitz) Rasht IRI 2023-07-17
RcRownchangeKK*chgGame
 1574 1464 5.00 11 0.77 20 15.40 
  Biriya, Mohammadamin 2040 IRI0.001-0.0220-0.40 
  Taghipour, Mohammadkian 1057 IRI1.0010.08201.60 
  Hamedi Nia, Vesal wm1822 IRI0.001-0.1020-2.00 
  Vaziri, Sadra 1089 IRI1.0010.09201.80 
  Niazi, Arash 1756 IRI0.5010.35207.00 
  Keshani, Kian 1761 IRI1.0010.852017.00 
  Ilkhanipour, Ramtin 1914 IRI0.001-0.0620-1.20 
  Zarbini, Khashayar 1496 IRI0.001-0.4620-9.20 
  Pourhosseini, Mohammad 1128 IRI1.0010.12202.40 
  Ghasemi, Reza 1570 IRI0.5010.14202.80 
  Fakhar, Hossein 1686 IRI0.001-0.2220-4.40 

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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