Rapid: Individual Calculations March 2023
 Mokhtarpour, Amir Ali  Total change: 28.40  Rating chartPersonal card
 Alborz Rapid Cup 22 bahman Karaj IRI 2023-02-14
RcRownchangeKK*chgGame
 1541 1413 2.00 4 0.36 40 14.40 
  Hasanzadeh, Mahmood 1418 IRI0.001-0.4940-19.60 
  Mohammad Ali, Ali 1534 IRI1.0010.664026.40 
  Maleki, Mojtaba 2027 IRI0.001-0.0240-0.80 
  Khamse, Nima 1186 IRI1.0010.21408.40 

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)
 
 Alborz Rapid 28 bahman 1401 Karaj IRI 2023-02-19
RcRownchangeKK*chgGame
 1500 1413 3.50 7 0.35 40 14.00 
  Maleki, Mojtaba 2027 IRI0.001-0.0240-0.80 
  Motamedi, Mahdi 1109 IRI1.0010.14405.60 
  Moghadas Jafari, Mohammad 1724 IRI0.001-0.1440-5.60 
  Ezzati, Mehrdad 1247 IRI0.501-0.2240-8.80 
  Sefidari, Arash 1393 IRI1.0010.474018.80 
  Eftekhari, Amir 1836 IRI0.001-0.0740-2.80 
  Ghasemi, Amir Mahan 1163 IRI1.0010.19407.60 

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)
 

 

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