Individual Calculations May 2024
 Kalantari, Mohammad Saleh  Total change: 80.80  Rating chartPersonal card
 Tehran Championship 1403 Tehran IRI 2024-04-03
RcRownchangeKK*chgGame
 1708 1809 5.00 7 0.63 40 25.20 
  Faghih, Ardavan 1491 IRI1.0010.13405.20 
  Nozari Amini, Kasra 1611 IRI1.0010.24409.60 
  Akrami, Moeid 1446 IRI1.0010.10404.00 
  Ghafourian, Amir Ali c2141 IRI0.001-0.1240-4.80 
  Rafinezhad, Mohammad 1637 IRI1.0010.274010.80 
  Memari, Erfan 1762 IRI0.501-0.0740-2.80 
  Parham Asl, Mani 1866 IRI0.5010.08403.20 

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)
 
 The 20th Iranian Mens Super League 1403 Tehran IRI 2024-04-11
RcRownchangeKK*chgGame
 2146 1809 2.50 8 1.39 40 55.60 
  Malekzadeh, Mohammad 2088 IRI0.001-0.1640-6.40 
  Alizadeh, Amirmohammad 2112 IRI1.0010.864034.40 
  Nazarian, Arash 2002 IRI0.001-0.2540-10.00 
  Khanipour, Abolfazl 2232 IRI1.0010.934037.20 
  Tavoosi Rad, Ramtin 2022 IRI0.5010.274010.80 
  Salimiyan, Behzad 2134 IRI0.001-0.1340-5.20 
  Mosadeghpour, Masoud g2436 IRI0.001-0.0140-0.40 
  Zahmati, Sobhan c2143 IRI0.001-0.1240-4.80 

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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