Oxana Slivenko vs Ubaldina Valoyes

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	Oxana Slivenko	Ubaldina Valoyes
Nation	Russia	Colombia
Born	1986	1982
Competitions	16, 2004 to 2013	28, 2002 to 2019
Olympic medals	1 gold	1 bronze
World Championships medals	3 gold, 1 silver	None
Best snatch	123 kg	113 kg
Best clean and jerk	156 kg	137 kg
Best total	276 kg (women's 69 kg, 2007)	250 kg (women's 75 kg, 2011)
Best Sinclair score	345.2	306.3
Best total, place in its class	1st of 812 in the women's 69 kg	37th of 626 in the women's 75 kg
Snatch attempts made	89% (42 of 47)	67% (52 of 78)
Clean and jerk attempts made	83% (38 of 46)	74% (55 of 74)
Snatch as a share of clean and jerk	77%	82%
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.

Oxana Slivenko and Ubaldina Valoyes never lifted in the same class at the same competition. The results here run from 2004 to 2013 for Oxana Slivenko and 2002 to 2019 for Ubaldina Valoyes, 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 Oxana Slivenko vs Rim Jong-sim
• Nearby class Oxana Slivenko vs Lydia Valentín
• Nearby class Oxana Slivenko vs Maude Charron
• Nearby class Oxana Slivenko vs Christine Girard
• Nearby class Ubaldina Valoyes vs Rim Jong-sim
• Nearby class Ubaldina Valoyes vs Lydia Valentín