Sachiko Iwamoto
Vital Statistics
Sachiko Iwamoto is a Japan powerlifter with a best competition total of 112.5 kg and a best DOTS of 138.15.
- Competition context
- 52 kg class, IPF, Single-ply
- Age
- About 53 (born around 1973)
- Bodyweight
- 51.5 kg at last meet (May 2026)
- Records held
- 2
Career Details
Personal Records
| Lift | Weight | Bodyweight | Meet | Date | Weight Class |
|---|---|---|---|---|---|
| Squat | - | - | - | - | - |
| Bench Press | 112.5 kg | 51.5 kg | World Classic & Equipped Bench Press Championships | 2026-05-23 | 52 |
| Deadlift | - | - | - | - | - |
| Total | 112.5 kg | 51.5 kg | World Classic & Equipped Bench Press Championships | 2026-05-23 | 52 |
PR Progression
Career best lifts over time from competition data
| Date | Meet | Squat | Bench | Deadlift | Total |
|---|---|---|---|---|---|
| 2022-05-21 | World Bench Press Championships | - | 103 kg | - | 103 kg |
| 2023-05-20 | World Classic & Equipped Bench Press Championships | - | 105 kg | - | 105 kg |
| 2025-07-06 | Asian/Pacific/African Classic & Equipped Championships | - | 105.5 kg | - | 105.5 kg |
| 2026-05-23 | World Classic & Equipped Bench Press Championships | - | 112.5 kg | - | 112.5 kg |
Sachiko Iwamoto's best total of 112.5kg places her above the 28th percentile of all 52kg Raw lifters ever recorded (34,927 entries).
Competition History
9 entries| Details | Date | Meet | Federation | Class | BW | Squat | Bench | Deadlift | Total | DOTS | Place |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-05-23 | World Classic & Equipped Bench Press Championships | IPF | 52 | 51.5 kg | - | 112.5 kg | - | 112.5 kg | 138.2 | 1 | |
| 2026-05-23 | World Classic & Equipped Bench Press Championships | IPF | 52 | 51.4 kg | - | 100 kg | - | 100 kg | 122.9 | 2 | |
| 2025-07-06 | Asian/Pacific/African Classic & Equipped Championships | AsianPF | 57 | 52.1 kg | - | 105.5 kg | - | 105.5 kg | 128.4 | 1 | |
| 2025-07-06 | Asian/Pacific/African Classic & Equipped Championships | AsianPF | 52 | 51 kg | - | 100 kg | - | 100 kg | 123.6 | 1 | |
| 2025-05-18 | World Classic & Equipped Bench Press Championships | IPF | 52 | 51.4 kg | - | 102.5 kg | - | 102.5 kg | 126.0 | 2 | |
| 2024-05-22 | World Bench Press Championships | IPF | 52 | 51.6 kg | - | 105 kg | - | 105 kg | 128.8 | 1 | |
| 2023-09-12 | Asian Bench Press Championships | AsianPF | 57 | 52.2 kg | - | 102.5 kg | - | 102.5 kg | 124.6 | 1 | |
| 2023-05-20 | World Classic & Equipped Bench Press Championships | IPF | 57 | 54.1 kg | - | 105 kg | - | 105 kg | 124.6 | 1 | |
| 2022-05-21 | World Bench Press Championships | IPF | 57 | 54.9 kg | - | 103 kg | - | 103 kg | 120.9 | 1 |
Records Held
Strength Fingerprint
How Sachiko Iwamoto's lifts compare with every competition lifter in the same equipment class
Bench specialist
Career Stage
Average DOTS by age for 52 kg Raw lifters, from 29,632 competition entries.
Among 52 kg Raw lifters, average DOTS is highest around age 23. Sachiko Iwamoto is 53.
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About Sachiko Iwamoto
Sachiko Iwamoto is a competitive powerlifter who has competed in 7 sanctioned meets since 2022. Sachiko Iwamoto has competed under IPF, AsianPF federations.
Career best competition total: 112.5 kg with a DOTS score of 138.15. Individual lift PRs: 112.5 kg bench press.
This profile is built from verified competition data sourced from OpenPowerlifting. All results shown are from sanctioned competition performances, not self-reported numbers.