Rapid: Individual Calculations January 2024
 Pilvaieh, Ali  Total change: -78.00  Rating chartPersonal card
 21th Chess To Infinity Weekly Rapid Tournament 1402 Tehran IRI 2023-12-08
RcRownchangeKK*chgGame
 1591 1945 3.50 6 -1.79 20 -35.80 
  Aminalroaya, Mohammaddariush 1545  * IRI1.0010.08201.60 
  Garosian, Vania 1591 IRI1.0010.11202.20 
  Malakouti, Ehsan 1680 IRI0.001-0.8220-16.40 
  Nozari Amini, Kasra 1465 IRI1.0010.05201.00 
  Rajabi, Mohsen 1693 IRI0.501-0.3120-6.20 
  Aghadoust, Kimia 1573 IRI0.001-0.9020-18.00 
 * 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)
 
 23th Chess to Infinity Weekly Rapid Tournament 1402 Tehran IRI 2023-12-25
RcRownchangeKK*chgGame
 1733 1945 6.00 9 -0.54 20 -10.80 
  Rahmani, Behrouz 1545  * IRI1.0010.08201.60 
  Taghikhani, Amir Ali 1551 IRI0.501-0.4220-8.40 
  Fooladinejad, Iman 1535 IRI1.0010.08201.60 
  Ghoreishi Amiri, Seyed Kian 1907 IRI0.501-0.0520-1.00 
  Mohammad Rezaei, Saeid 1610 IRI1.0010.12202.40 
  Barati Masihi, Kevin 1643 IRI1.0010.15203.00 
  Doroodgar, Amir Hossein 2112 IRI0.001-0.2820-5.60 
  Roshantab, Sadra 1667 IRI1.0010.17203.40 
  Mogheyseh, Abolfazl 2025 IRI0.001-0.3920-7.80 
 * 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)
 
 22th Chess To Infinity Rapid Tournament 1402 Tehran IRI 2023-12-29
RcRownchangeKK*chgGame
 1795 1945 6.00 9 0.16 20 3.20 
  Sheykhi, Mohamadreza 1545  * IRI1.0010.08201.60 
  Taghikhani, Amir Ali 1551 IRI1.0010.08201.60 
  Forouhar, Pendar 1414 IRI1.0010.03200.60 
  Noroozi, Omid m2113 IRI0.5010.22204.40 
  Alizadeh, Amirmohammad 2003 IRI0.001-0.4220-8.40 
  Kalantari, Mohammad Saleh 1834 IRI0.501-0.1520-3.00 
  Mahdizadeh, Sadra 1725 IRI1.0010.22204.40 
  Kashefi, Amir Hosein f2079 IRI0.5010.18203.60 
  Mohammadi, Melika wf1887 IRI0.501-0.0820-1.60 
 * 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)
 
 20th Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-12-29
RcRownchangeKK*chgGame
 1671 1945 4.00 7 -1.73 20 -34.60 
  Kazemi, Hosein 1589 IRI1.0010.11202.20 
  Abbaspoorrad, Nikoo 1659 IRI1.0010.16203.20 
  Ghorbani, Sina 1815 IRI0.001-0.6820-13.60 
  Abbasi, Meisam 1669 IRI1.0010.17203.40 
  Neshan, Arshiya 1775 IRI0.001-0.7220-14.40 
  Taghinejad Gilvaei, Irik 1545  * IRI1.0010.08201.60 
  Barati Masihi, Kevin 1643 IRI0.001-0.8520-17.00 
 * 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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