Compare
Kianoush Rostami vs Nathan Damron
Kianoush Rostami and Nathan Damron, compared on every result on this site. Kianoush Rostami's best total is 403 kg (men's 96 kg, 2019); Nathan Damron's is 374 kg (men's 96 kg, 2021). On the Sinclair scale, which allows for bodyweight, Kianoush Rostami is ahead by 45.6 points. They met twice in the same class; in the one where both posted a total, Kianoush Rostami finished ahead every time.
Side by side
Kianoush Rostami and Nathan Damron side by side
Career figures from every result on this site. Where one figure is better, it is in bold. The figures are explained under the table.
Figure
Kianoush Rostami
Nathan Damron
Nation
Iran
United States
Born
1991
Not listed
Competitions
27, 2008 to 2026
22, 2012 to 2024
Olympic medals
1 gold, 1 silver
None
World Championships medals
2 gold, 1 silver, 1 bronze
None
Best snatch
179 kg
167 kg
Best clean and jerk
225 kg
208 kg
Best total
403 kg (men's 96 kg, 2019)
374 kg (men's 96 kg, 2021)
Best Sinclair score
498.6
453.0
Best total, place in its class
5th of 455 in the men's 96 kg
45th of 455 in the men's 96 kg
Snatch attempts made
55% (42 of 77)
52% (33 of 63)
Clean and jerk attempts made
50% (34 of 68)
51% (32 of 63)
Snatch as a share of clean and jerk
79%
81%
World records held now
None
None
How to read these figures
Sinclair score. The total scaled for bodyweight with the IWF's 2025 to 2028 coefficients, so lifters from different classes sit on one scale. Women and men have separate formulas.
Place in its class. Where the best total stands among every lifter with a total in that class on this site, on the IWF class list in force at the time.
Attempts made. The share of all snatch or clean and jerk attempts the lifter made. At senior World Championships and Olympic Games since 1998, lifters make 58% of snatches and 56% of clean and jerks.
Snatch as a share of clean and jerk. The snatch divided by the clean and jerk at the best total. It describes the shape of a lifter, not strength, so it is not in bold; eight in ten men lifting in national federation meets sit between 71% and 86%.
World records held now. Records on the IWF class list in force since 1 August 2026. A record set in a class that list retired does not carry over, so a past record holder can show none.
Head to head
Kianoush Rostami vs Nathan Damron head to head
Every competition where both were entered in the same class, newest first. Each lifter's column gives the total in kilograms and the place in the class. "No lifts" means an entry without an attempt; "No total" means the results record no total, most often after three misses in one lift. Only meets where both posted a total count toward who finished ahead: the higher total, or on equal totals the published places, which went to the lighter lifter until 2017 and to the one who made the total first since.
Careers
Kianoush Rostami and Nathan Damron, competition by competition
The Sinclair score at each competition: the total scaled for bodyweight, so lifters from different classes sit on one scale. Competitions that ended without a total or a bodyweight have no point.
Kianoush Rostami and Nathan Damron: Sinclair score at each competition, 21 and 19 competitions. 300 425 550 2010 2012 2014 2016 2018 2020 2022 2024 Kianoush Rostami, 2010 Junior World Weightlifting Championships, 11 Jun 2010: 460.3 points Kianoush Rostami, 2010 World Weightlifting Championships, 16 Sep 2010: 471.18 points Kianoush Rostami, 2010 Asian Games, 12 Nov 2010: 458.42 points Kianoush Rostami, 2011 Asian Championships, 9 Apr 2011: 457.66 points Kianoush Rostami, 2011 Junior World Weightlifting Championships, 29 Jun 2011: 475.16 points Kianoush Rostami, 2011 World Weightlifting Championships, 4 Nov 2011: 480.19 points Kianoush Rostami, 2012 Asian Championships, 22 Apr 2012: 480.58 points Kianoush Rostami, 2012 Olympic Games, 27 Jul 2012: 478.22 points Kianoush Rostami, 2014 Asian Games, 19 Sep 2014: 477.29 points Kianoush Rostami, 2014 World Weightlifting Championships, 4 Nov 2014: 492.37 points Kianoush Rostami, 2014 Asian Cup & Interclubs Championships, 18 Nov 2014: 435.16 points Kianoush Rostami, 2015 World Weightlifting Championships, 20 Nov 2015: 486.96 points Kianoush Rostami, 2016 International Fajr Cup, 30 May 2016: 496.72 points Kianoush Rostami, 2016 Olympic Games, 5 Aug 2016: 498.63 points Kianoush Rostami, 2019 EGAT's Cup International Weightlifting Championships, 7 Jan 2019: 438.95 points Kianoush Rostami, 2019 International Fajr Cup, 1 Mar 2019: 467.51 points Kianoush Rostami, 2019 Qatar International Cup, 19 Dec 2019: 477.72 points Kianoush Rostami, 2020 Asian Championships, 17 Apr 2021: 458.21 points Kianoush Rostami, 2022 World Weightlifting Championships, 5 Dec 2022: 466.81 points Kianoush Rostami, 2023 Asian Championships, 5 May 2023: 429.93 points Kianoush Rostami, 2025 World Weightlifting Championships, 2 Oct 2025: 450.89 points Nathan Damron, 2012 Youth World Weightlifting Championships, 18 Sep 2012: 305.92 points Nathan Damron, 2014 Pan American Junior Championships, 31 Mar 2014: 366.01 points Nathan Damron, 2014 Junior World Weightlifting Championships, 20 Jun 2014: 377.88 points Nathan Damron, 2015 Pan-American Junior Championships, 5 May 2015: 380.13 points Nathan Damron, 2015 Junior World Weightlifting Championships, 6 Jun 2015: 384.25 points Nathan Damron, 2016 Pan-American Junior Championships, 23 Apr 2016: 413.2 points Nathan Damron, 2016 Junior World Weightlifting Championships, 23 Jun 2016: 414.85 points Nathan Damron, 2017 Pan-American Championships, 20 Jul 2017: 410.68 points Nathan Damron, 2017 World Weightlifting Championships, 27 Nov 2017: 428.79 points Nathan Damron, 2018 World Weightlifting Championships, 1 Nov 2018: 407.83 points Nathan Damron, 2019 Las Vegas International Open, 7 Mar 2019: 409.11 points Nathan Damron, 2019 Pan American Games, 26 Jul 2019: 420.02 points Nathan Damron, 2019 World Weightlifting Championships, 18 Sep 2019: 415.89 points Nathan Damron, 2020 Pan-American Championships, 18 Apr 2021: 442.67 points Nathan Damron, 2021 Pan-American Championships, 1 Nov 2021: 438.23 points Nathan Damron, 2022 World Weightlifting Championships, 5 Dec 2022: 453 points Nathan Damron, 2023 Pan-American Championships, 25 Mar 2023: 406.1 points Nathan Damron, 2023 IWF Grand Prix I, 8 Jun 2023: 447.12 points Nathan Damron, 2023 IWF Grand Prix II, 4 Dec 2023: 435.86 points
Kianoush Rostami and Nathan Damron: Sinclair score at each competition, 21 and 19 competitions. 300 425 550 2010 2016 2022 Kianoush Rostami, 2010 Junior World Weightlifting Championships, 11 Jun 2010: 460.3 points Kianoush Rostami, 2010 World Weightlifting Championships, 16 Sep 2010: 471.18 points Kianoush Rostami, 2010 Asian Games, 12 Nov 2010: 458.42 points Kianoush Rostami, 2011 Asian Championships, 9 Apr 2011: 457.66 points Kianoush Rostami, 2011 Junior World Weightlifting Championships, 29 Jun 2011: 475.16 points Kianoush Rostami, 2011 World Weightlifting Championships, 4 Nov 2011: 480.19 points Kianoush Rostami, 2012 Asian Championships, 22 Apr 2012: 480.58 points Kianoush Rostami, 2012 Olympic Games, 27 Jul 2012: 478.22 points Kianoush Rostami, 2014 Asian Games, 19 Sep 2014: 477.29 points Kianoush Rostami, 2014 World Weightlifting Championships, 4 Nov 2014: 492.37 points Kianoush Rostami, 2014 Asian Cup & Interclubs Championships, 18 Nov 2014: 435.16 points Kianoush Rostami, 2015 World Weightlifting Championships, 20 Nov 2015: 486.96 points Kianoush Rostami, 2016 International Fajr Cup, 30 May 2016: 496.72 points Kianoush Rostami, 2016 Olympic Games, 5 Aug 2016: 498.63 points Kianoush Rostami, 2019 EGAT's Cup International Weightlifting Championships, 7 Jan 2019: 438.95 points Kianoush Rostami, 2019 International Fajr Cup, 1 Mar 2019: 467.51 points Kianoush Rostami, 2019 Qatar International Cup, 19 Dec 2019: 477.72 points Kianoush Rostami, 2020 Asian Championships, 17 Apr 2021: 458.21 points Kianoush Rostami, 2022 World Weightlifting Championships, 5 Dec 2022: 466.81 points Kianoush Rostami, 2023 Asian Championships, 5 May 2023: 429.93 points Kianoush Rostami, 2025 World Weightlifting Championships, 2 Oct 2025: 450.89 points Nathan Damron, 2012 Youth World Weightlifting Championships, 18 Sep 2012: 305.92 points Nathan Damron, 2014 Pan American Junior Championships, 31 Mar 2014: 366.01 points Nathan Damron, 2014 Junior World Weightlifting Championships, 20 Jun 2014: 377.88 points Nathan Damron, 2015 Pan-American Junior Championships, 5 May 2015: 380.13 points Nathan Damron, 2015 Junior World Weightlifting Championships, 6 Jun 2015: 384.25 points Nathan Damron, 2016 Pan-American Junior Championships, 23 Apr 2016: 413.2 points Nathan Damron, 2016 Junior World Weightlifting Championships, 23 Jun 2016: 414.85 points Nathan Damron, 2017 Pan-American Championships, 20 Jul 2017: 410.68 points Nathan Damron, 2017 World Weightlifting Championships, 27 Nov 2017: 428.79 points Nathan Damron, 2018 World Weightlifting Championships, 1 Nov 2018: 407.83 points Nathan Damron, 2019 Las Vegas International Open, 7 Mar 2019: 409.11 points Nathan Damron, 2019 Pan American Games, 26 Jul 2019: 420.02 points Nathan Damron, 2019 World Weightlifting Championships, 18 Sep 2019: 415.89 points Nathan Damron, 2020 Pan-American Championships, 18 Apr 2021: 442.67 points Nathan Damron, 2021 Pan-American Championships, 1 Nov 2021: 438.23 points Nathan Damron, 2022 World Weightlifting Championships, 5 Dec 2022: 453 points Nathan Damron, 2023 Pan-American Championships, 25 Mar 2023: 406.1 points Nathan Damron, 2023 IWF Grand Prix I, 8 Jun 2023: 447.12 points Nathan Damron, 2023 IWF Grand Prix II, 4 Dec 2023: 435.86 points
Kianoush Rostami: round points
Nathan Damron: square points
Lifters whose best totals came in nearby classes, from any year.