Rapid: Individual Calculations November 2021
 Haghighi, Amir Ali  Total change: -43.00  Rating chartPersonal card
 3rd Rapid Hormozgan 1400 Bandar Abbas IRI 2021-10-15
RcRownchangeKK*chgGame
 1324 1355 2.00 5 -0.75 20 -15.00 
  Nejati, Mohammad 1109 IRI1.0010.19203.80 
  Shahsavari, Mohammad Amin 1239 IRI1.0010.34206.80 
  Looni, Arshiya 1684 IRI0.001-0.1220-2.40 
  Mansouri, Arash 1264 IRI0.001-0.6220-12.40 
  Shool, Iliya 1326 IRI0.001-0.5420-10.80 

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)
 
 4th Hormozgan Rapid Cup 30Mehr 1400 Bandar Abbas IRI 2021-10-22
RcRownchangeKK*chgGame
 1517 1355 1.00 5 -0.63 20 -12.60 
  Bahadori, Abdollah 1824 IRI0.001-0.0520-1.00 
  Talaneh, Motahareh 1525 IRI0.001-0.2820-5.60 
  Mousavi, Seyed Amir Mohammad 1274 IRI0.001-0.6120-12.20 
  Rajabzade, Ali 1349 IRI1.0010.49209.80 
  Sadeghi, Arash 1613 IRI0.001-0.1820-3.60 

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)
 
 5th Hormozgan Rapid Cup 7Aban 1400 Bandar Abbas IRI 2021-10-29
RcRownchangeKK*chgGame
 1519 1355 0.50 4 -0.77 20 -15.40 
  Imanzadeh, Mehdi 1760 IRI0.001-0.0820-1.60 
  Saeid Arizi, Najeh 1594 IRI0.5010.30206.00 
  Hamzehpoor Masha, M Hosein 1481 IRI0.001-0.3320-6.60 
  Shahsavari, Mohammad Amin 1239 IRI0.001-0.6620-13.20 

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)
 

 

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