Individual Calculations March 2020
 Mardani, Alireza  Total change: -102.92  Rating chartPersonal card
 The first standard Zanjan Fajr national tournament-1398 Zanjan IRI 2020-01-29
RcRownchangeKK*chgGame
 1790 2082 5.50 7 -0.24 31 -7.44 
  Rasouli, Amir Mehdi 1682  * IRI0.501-0.4231-13.02 
  Khatibi, Vali 1682  * IRI1.0010.08312.48 
  Mohammadi, Amir Hossein 1682  * IRI0.001-0.9231-28.52 
  Nemati, Mehrad 1682  * IRI1.0010.08312.48 
  Amini, Enayatollah 1791 IRI1.0010.15314.65 
  Masoumi, Sahar 1936 IRI1.0010.30319.30 
  Deljou, Mohammad 2074 IRI1.0010.493115.19 
 * 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)
 
 The 4th Karimkhane Zand Standard Cup (U2100) Hamedan IRI 2020-02-06
RcRownchangeKK*chgGame
 1801 2074 6.00 8 -0.54 31 -16.74 
  Mohammadi, Ali 1674  * IRI1.0010.08312.48 
  Kulivand Avarzaman, Reza 1758 IRI1.0010.13314.03 
  Nameei, Koushan 1813 IRI1.0010.18315.58 
  Khabiri, Kaveh 1984 IRI1.0010.383111.78 
  Eemen, Shaayaan 1893 IRI0.001-0.7431-22.94 
  Aghili Mofid, Davood 1770 IRI0.001-0.8631-26.66 
  Bazdar, Smaeil 1674  * IRI1.0010.08312.48 
  Kiani Harchegani, Mohammadhossein 1843 IRI1.0010.21316.51 
 * 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)
 
 18th Caspian Cup International Chess Festival (Group A) Gilan IRI 2020-02-12
RcRownchangeKK*chgGame
 1842 2074 3.00 7 -2.54 31 -78.74 
  Alizadeh, Mohammad Mahdi 1816 IRI0.001-0.8231-25.42 
  Amirimehr, Ashkan 1819 IRI0.501-0.3131-9.61 
  Shams, Moein 1814 IRI1.0010.18315.58 
  Mahdavi, Armin 1842 IRI1.0010.21316.51 
  Khaledi, Omid 1883 IRI0.001-0.7531-23.25 
  Dolati, Artin 1866 IRI0.501-0.2731-8.37 
  Asgharvand, Davood 1852 IRI0.001-0.7831-24.18 

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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