Blitz: Individual Calculations July 2023
 Rahmatian, Shayan  Total change: -8.20  Rating chartPersonal card
 3rd Hamedan FarokhSeresht Blitz Cup Hamedan IRI 2023-06-20
RcRownchangeKK*chgGame
 1656 1937 6.00 8 0.01 20 0.20 
  Azadi, Taha 1537  * IRI1.0010.08201.60 
  Zoalfian, Mehrdad 1492 IRI1.0010.06201.20 
  Fathi, Abolfazl 1582 IRI0.001-0.8920-17.80 
  Eskandarian, Ehsan 1349 IRI1.0010.02200.40 
  Kimiaei, Amir Mohammad 1320 IRI1.0010.02200.40 
  Korevand, Sina 1996 IRI1.0010.582011.60 
  Ghanbaralifarzad, Mohammad Hosei 1930 IRI1.0010.49209.80 
  Alibabaei, Sasan 2045 IRI0.001-0.3520-7.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 Hamedan FarokhSeresht Blitz Cup Hamedan IRI 2023-06-27
RcRownchangeKK*chgGame
 1675 1937 6.50 9 -0.42 20 -8.40 
  Azadi, Taha 1537  * IRI1.0010.08201.60 
  Rismanchi, Ramtin 1503 IRI1.0010.06201.20 
  Fathi, Abolfazl 1582 IRI0.501-0.3920-7.80 
  Korevand, Sina 1996 IRI0.001-0.4220-8.40 
  Cheraghi, Alireza 1390 IRI1.0010.03200.60 
  Masajedian, Moein 1786 IRI1.0010.30206.00 
  Aghili Mofid, Davood 1668 IRI0.001-0.8320-16.60 
  Alibabaei, Sasan 2045 IRI1.0010.652013.00 
  Sameti, Mohammad Mehdi 1568 IRI1.0010.10202.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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