Liu Chunhong vs Mattie Rogers

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	Liu Chunhong	Mattie Rogers
Nation	China	United States
Born	1985	1995
Competitions	15, 2002 to 2010	30, 2014 to 2026
Olympic medals	1 gold	None
World Championships medals	2 gold, 1 silver	4 silver
Best snatch	126 kg	112 kg
Best clean and jerk	159 kg	141 kg
Best total	285 kg (women's 75 kg, 2005)	252 kg (women's 76 kg, 2022)
Best Sinclair score	347.8	300.5
Best total, place in its class	7th of 626 in the women's 75 kg	12th of 387 in the women's 76 kg
Snatch attempts made	64% (27 of 42)	62% (51 of 82)
Clean and jerk attempts made	86% (30 of 35)	57% (47 of 83)
Snatch as a share of clean and jerk	79%	79%
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 women lifting in national federation meets sit between 70% and 85%.
• 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.

Liu Chunhong and Mattie Rogers never lifted in the same class at the same competition. The results here run from 2002 to 2010 for Liu Chunhong and 2014 to 2026 for Mattie Rogers, so the side by side figures and the chart are the comparison.

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.

Lifters whose best totals came in nearby classes, from any year.

• Nearby class Liu Chunhong vs Rim Jong-sim
• Nearby class Liu Chunhong vs Lydia Valentín
• Nearby class Liu Chunhong vs Neisi Dajomes
• Nearby class Liu Chunhong vs Oxana Slivenko
• Nearby class Mattie Rogers vs Rim Jong-sim
• Nearby class Mattie Rogers vs Lydia Valentín