Rapid: Individual Calculations November 2023
 Ahadian, Armin  Total change: 20.00  Rating chartPersonal card
 12th Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-09-29
RcRownchangeKK*chgGame
 1689 1758 6.50 9 1.35 20 27.00 
  Aghaaligol, Pooyan 1358  * IRI1.0010.08201.60 
  Hosseini, Seyed Arad 1424 IRI1.0010.12202.40 
  Raji Ghasemi, Mohammad Danial 1536 IRI1.0010.22204.40 
  Ghanbari, Rasool 1975 IRI1.0010.782015.60 
  Shafei, Hamid 1942 IRI0.5010.24204.80 
  Pilvaieh, Ali 1941 IRI0.001-0.2620-5.20 
  Karami, Ariya 1566 IRI1.0010.25205.00 
  Gharaee Shirazi, Shervin 1701 IRI1.0010.42208.40 
  Ghoreishi Amiri, Seyed Kian 1759 IRI0.001-0.5020-10.00 
 * 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)
 
 13th Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-10-04
RcRownchangeKK*chgGame
 1657 1773 6.00 9 0.26 20 5.20 
  Hosseini Zad, Seyed Ahmad 1373  * IRI1.0010.08201.60 
  Vasheghani, Behrad 1467 IRI1.0010.14202.80 
  Kashefi, Amir Hosein f2079 IRI0.5010.36207.20 
  Barati Masihi, Kevin 1721 IRI0.501-0.0720-1.40 
  Kamran, Ali 1402 IRI1.0010.10202.00 
  Doroodgar, Amir Hossein 2165 IRI0.001-0.0820-1.60 
  Sodachi, Saba 1605 IRI1.0010.28205.60 
  Naderiyan, Amir Hosein 1615 IRI0.501-0.2120-4.20 
  Garosian, Vania 1489 IRI0.501-0.3420-6.80 
 * 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)
 
 14th Chess to Infinity Weekly Rapid Tournament 1402 Tehran IRI 2023-10-13
RcRownchangeKK*chgGame
 1644 1773 5.50 9 -0.28 20 -5.60 
  Raji Ghasemi, Mohammad Danial 1505 IRI0.501-0.3320-6.60 
  Keshishi, Arman 1524 IRI0.001-0.8120-16.20 
  Sadri Alamdari, Farzam 1481 IRI1.0010.15203.00 
  Olama, Parsa 1373  * IRI1.0010.08201.60 
  Poursalan, Iman 1490 IRI1.0010.16203.20 
  Rezaei, Amir Hosein 1351 IRI1.0010.07201.40 
  Alizadeh, Amirmohammad 1990 IRI1.0010.782015.60 
  Salimifard, Behtash 2144 IRI0.001-0.1020-2.00 
  Mahmoody, Mohammad Sadegh 1942 IRI0.001-0.2820-5.60 
 * 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)
 
 16th Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-10-27
RcRownchangeKK*chgGame
 1623 1773 5.00 8 -0.33 20 -6.60 
  Ghorbani, Hadi f1905 IRI1.0010.682013.60 
  Azadi, Taha 1417 IRI1.0010.11202.20 
  Kaveh, Taghi 1598 IRI1.0010.27205.40 
  Kashefi, Amir Hosein f2079 IRI0.001-0.1420-2.80 
  Namazi Shirazi, Ali 1373  * IRI1.0010.08201.60 
  Sajadi Naeini, Seyed Soheil 1656 IRI0.001-0.6620-13.20 
  Roshantab, Sadra 1558 IRI0.001-0.7720-15.40 
  Davachi, Hamid 1399 IRI1.0010.10202.00 
 * 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)
 

 

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