Blitz: Individual Calculations June 2023
 Sadeghi, Shayan  Total change: -28.80  Rating chartPersonal card
 Gilan Blitz Cup Museum and cultural heritage week Rasht IRI 2023-05-04
RcRownchangeKK*chgGame
 1403 1235 3.00 7 0.49 40 19.60 
  Abbasi Abeluie, Mohammad Mehdi 1883 IRI0.001-0.0140-0.40 
  Solouki, Farbood 1055 IRI1.0010.264010.40 
  Mohammadzadeh, Sepehr 1628 IRI0.001-0.0840-3.20 
  Emami, Amirparsa 1058 IRI1.0010.274010.80 
  Abbaszadeh, Amin 1607 IRI0.001-0.1040-4.00 
  Gholizadeh, Abolfazl 1183 IRI1.0010.434017.20 
  Omidvar Seyghalani, Mohammad 1405 IRI0.001-0.2840-11.20 

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)
 
 Gilan Blitz Cup Gilan IRI 2023-05-27
RcRownchangeKK*chgGame
 1289 1235 2.00 7 -1.21 40 -48.40 
  Ahmadi, Bahram 1633 IRI0.001-0.0840-3.20 
  Alizadeh Golsari, Shayegan 1049 IRI0.001-0.7440-29.60 
  Kouchaki, Amirreza 1651 IRI0.001-0.0740-2.80 
  Mojabi, Majid 1068 IRI1.0010.284011.20 
  Rajabzadeh, Arsam 1358 IRI0.001-0.3340-13.20 
  Ostadsaraei, Kourosh 1082 IRI1.0010.304012.00 
  Gholizadeh, Abolfazl 1183 IRI0.001-0.5740-22.80 

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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