Rapid: Individual Calculations July 2019
 Nouri, Alaa  Total change: 11.40  Rating chartPersonal card
 Tehran Rapid Cup 9Khordad 1398 Tehran IRI 2019-05-30
RcRownchangeKK*chgGame
 1672 1542 3.00 7 0.56 20 11.20 
  Kargosha, Bahman 1942  * IRI0.001-0.0820-1.60 
  Rahnamaeian, Arash 1142  * IRI1.0010.08201.60 
  Shahsavari, Sorena 1769 IRI1.0010.792015.80 
  Aghar, Mohammad Reza 1845 IRI0.001-0.1420-2.80 
  Fazli, Akbar 1714 IRI0.001-0.2720-5.40 
  Zandi, Hamid 1376 IRI1.0010.28205.60 
  Bagheri, Behrooz 1914 IRI0.001-0.1020-2.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Tehran Rapid Cup 21Khordad 1398 Tehran IRI 2019-06-11
RcRownchangeKK*chgGame
 1496 1526 4.50 7 0.80 20 16.00 
  Zandi, Hamid 1387 IRI0.501-0.1920-3.80 
  Sekhavatmandi, Roham 1652 IRI0.001-0.3320-6.60 
  Tayebi, Ehsan 1452 IRI1.0010.40208.00 
  Mahdizadeh, Sadra 1126  * IRI1.0010.08201.60 
  Moosavifar, Seyed Abolfazl 1366 IRI1.0010.29205.80 
  Sadegh Almani, Mohammad 1711 IRI0.001-0.2620-5.20 
  Shahsavari, Sorena 1779 IRI1.0010.812016.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Iran Youth Rapid Championship 2019 - Boys U12 Tehran IRI 2019-06-13
RcRownchangeKK*chgGame
 1422 1526 5.00 9 -0.79 20 -15.80 
  Heidari, Amir Ali 1174 IRI1.0010.11202.20 
  Asgari, Behrad 1354 IRI1.0010.27205.40 
  Taslimi, Borsa 1909 IRI0.001-0.0920-1.80 
  Ghorbani Shendi, Abolfazl 1402 IRI1.0010.33206.60 
  Rezaei, Yasin 1369 IRI0.001-0.7120-14.20 
  Nazeri, Nima 1362 IRI1.0010.28205.60 
  Azimi Aghghale, Amirmahdi 1440 IRI0.001-0.6220-12.40 
  Hosseinzadeh, Amir Mahdi 1370 IRI1.0010.29205.80 
  Attar, Behrad 1415 IRI0.001-0.6520-13.00 

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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