Individual Calculations March 2023
 Bardeh, Tahmoores  Total change: 143.85  Rating chartPersonal card
 Paytakht Cup, International Chess Festival (B) Tehran IRI 2023-02-03
RcRownchangeKK*chgGame
 1567 1441 5.50 10 1.91 35 66.85 
  Rahnama, Mohammad 1176 IRI1.0010.18356.30 
  Ansari Mahyari, Diana 1287 IRI1.0010.293510.15 
  Moradpour, Artin 1913 IRI0.001-0.0535-1.75 
  Rezaeipour, Sina 1704 IRI0.001-0.1835-6.30 
  Yazdani, Parham 1721 IRI0.001-0.1635-5.60 
  Mohammadi Alagoz, Afshin 1202 IRI1.0010.20357.00 
  Lavasani, Hossein 1714 IRI1.0010.833529.05 
  Golzari, Amirmohammad 1571 IRI0.5010.18356.30 
  Amirinasab, Abolfazl 1691 IRI0.001-0.1935-6.65 
  Harati, Hasti 1688 IRI1.0010.813528.35 

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)
 
 19th International Caspian Cup (B Category) Rasht IRI 2023-02-12
RcRownchangeKK*chgGame
 1499 1441 6.50 10 2.20 35 77.00 
  Nezamdoust, Amir Mohammad 1668 IRI0.001-0.2135-7.35 
  Bahramsefat, Mohammadali 1210 IRI1.0010.21357.35 
  Shahverdi, Romina 1250 IRI1.0010.25358.75 
  Jamalzadeh, Morteza 1771 IRI0.5010.383513.30 
  Safari, Shahrzad 1106 IRI1.0010.12354.20 
  Rezaeii, Amirreza 1760 IRI0.5010.373512.95 
  Farhadi, Fatemeh 1701 IRI0.001-0.1835-6.30 
  Shafiee, Artin 1256 IRI1.0010.26359.10 
  Hajjarzadeh, Mohammad Reza 1592 IRI0.5010.20357.00 
  Davoodi, Mehran 1679 IRI1.0010.803528.00 

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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