Rapid: Individual Calculations July 2023
 Nabizadeh, Nikan  Total change: 40.00  Rating chartPersonal card
 3rd Qazvin Weekly Rapid Cup - 1402 Qazvin IRI 2023-06-01
RcRownchangeKK*chgGame
 1463 1162 1.00 5 0.22 40 8.80 
  Noori, Amin 1460 IRI1.0010.854034.00 
  Taherkhani, M Hosein 1584 IRI0.001-0.0740-2.80 
  Khosraviyekta, Mehrab 1471 IRI0.001-0.1440-5.60 
  Nasiri, Abolfazl 1326 IRI0.001-0.2840-11.20 
  Karimi, Aref 1475 IRI0.001-0.1440-5.60 

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)
 
 12th Nobavegan Rapid Cup (Under 14) Qazvin IRI 2023-06-15
RcRownchangeKK*chgGame
 1141 1162 4.00 6 0.78 40 31.20 
  Darzi, Mohammad Saleh 1055 IRI1.0010.354014.00 
  Faramarzi Garousi, Maartia 1437 IRI0.001-0.1740-6.80 
  Alizadeh, Mohammad Mahdi 1140 IRI0.001-0.5340-21.20 
  Alipanahi, Kiyanmehr 1141 IRI1.0010.474018.80 
  Babaei, Amirabbas 1052 IRI1.0010.354014.00 
  Gholami, Amirreza 1021 IRI1.0010.314012.40 

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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