International
Chess Federation


Rating Calculations


  Rapid Ratings January 2025
Total change: -37.40
Karaj IRI 2024-11-29 2024-11-29
RcRownchgKK*chg
 1666 1849 5.00 6 0.76 17 12.92
  Bakhtiari Kish, Mazdak 1957 IRI 0.00 1 -0.35 17 -5.95
  Rasi, Seyed Mohammad 1495 IRI 1.00 1 0.11 17 1.87
  Moradi, Soheyl 1485 IRI 1.00 1 0.10 17 1.70
  Jahani, Mohammad Saeid 1545 IRI 1.00 1 0.14 17 2.38
  Taj Dini, Hasti 1640 IRI 1.00 1 0.23 17 3.91
  Mahmoodi, Nader 1872 IRI 1.00 1 0.53 17 9.01
Tehran IRI 2024-12-09 2024-12-09
RcRownchgKK*chg
 1768 1918 6.00 9 -0.16 17 -2.72
  Hosseini, Sepehr 1518  *  IRI 1.00 1 0.08 17 1.36
  Sharifi, Jalal 1681 IRI 1.00 1 0.20 17 3.40
  Noroozi, Omid m 2173 IRI 0.00 1 -0.19 17 -3.23
  Saeid Panah, Parsa 1722 IRI 1.00 1 0.25 17 4.25
  Vasheghani, Behrad 1782 IRI 0.00 1 -0.68 17 -11.56
  Etemadi, Khashayar 1644 IRI 1.00 1 0.17 17 2.89
  Shokoohi Pooya, Pouyan 1777 IRI 1.00 1 0.31 17 5.27
  Rajabi, Mohsen 1877 IRI 0.00 1 -0.56 17 -9.52
  Taghikhani, Amir Ali 1734 IRI 1.00 1 0.26 17 4.42
 * Rating difference of more than 400.
RcRownchgKK*chg
 1841 1918 4.00 8 -0.71 17 -12.07
  Fardbehbahani, Behnam 1719 IRI 0.00 1 -0.76 17 -12.92
  Farahani, Shayan 1601 IRI 1.00 1 0.13 17 2.21
  Goudarzi, Arshia 1745 IRI 1.00 1 0.27 17 4.59
  Vatankhah Sharabiani, Amir Abbas 1541 IRI 1.00 1 0.09 17 1.53
  Davari, Sara wf 2044 IRI 1.00 1 0.67 17 11.39
  Yadegar, Radin f 2209 IRI 0.00 1 -0.15 17 -2.55
  Sadeghi Givi, Reza 2126 IRI 0.00 1 -0.23 17 -3.91
  Rahimi, Panteha 1740 IRI 0.00 1 -0.73 17 -12.41
Tehran IRI 2024-12-19 2024-12-19
RcRownchgKK*chg
 1651 1918 5.50 8 -0.96 17 -16.32
  Zareie, Masoud 1518  *  IRI 1.00 1 0.08 17 1.36
  Tahawwori, Mohammad Amin 1539 IRI 0.50 1 -0.41 17 -6.97
  Lotfi, Rastin 1567 IRI 1.00 1 0.11 17 1.87
  Abedinpour, Mohammad 1612 IRI 1.00 1 0.14 17 2.38
  Mehrabi, Manouchehr 1810 IRI 0.00 1 -0.65 17 -11.05
  Yousefi, Mohammad 1628 IRI 1.00 1 0.16 17 2.72
  Marzoughi, Kiarash 1668 IRI 1.00 1 0.19 17 3.23
  Nazarian, Parsa 1863 IRI 0.00 1 -0.58 17 -9.86
 * Rating difference of more than 400.
RcRownchgKK*chg
 1765 1918 5.00 9 -1.13 17 -19.21
  Abbasi, Matin 1518  *  IRI 1.00 1 0.08 17 1.36
  Pour Eskandar, Aliakbar 1731 IRI 1.00 1 0.26 17 4.42
  Abedi, Ali 2177 IRI 0.00 1 -0.18 17 -3.06
  Taghikhani, Amir Ali 1734 IRI 1.00 1 0.26 17 4.42
  Mehrabi, Manouchehr 1810 IRI 0.00 1 -0.65 17 -11.05
  Rezapour, Radman 1781 IRI 1.00 1 0.32 17 5.44
  Karimi Soureh, Kiarash 1827 IRI 0.00 1 -0.62 17 -10.54
  Shokoohi Pooya, Pouyan 1777 IRI 0.00 1 -0.69 17 -11.73
  Sohrabi, Radin 1531 IRI 1.00 1 0.09 17 1.53
 * Rating difference of more than 400.