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Kaori Nagaya-Shirakawa

Japan Female Elite

Vital Statistics

Kaori Nagaya-Shirakawa is a Japan powerlifter with a best competition total of 132.5 kg and a best DOTS of 161.83.

Best total
132.5 kg
Best DOTS
161.83
Competition context
52 kg class, JPA, Single-ply
Meet count
28 sanctioned meets
Best Squat
-
Best Bench
132.5 kg
Best Deadlift
-
Best Total
132.5 kg
Best DOTS
161.83
Best Wilks
165.55
Meet Count
28
Years Active
24+

Career Details

Personal Records

Lift Weight Bodyweight Meet Date Weight Class
Squat - - - - -
Bench Press 132.5 kg 51.9 kg Japanese Bench Press Championships 2013-11-30 52
Deadlift - - - - -
Total 132.5 kg 51.9 kg Japanese Bench Press Championships 2013-11-30 52

PR Progression

Career best lifts over time from competition data

Date Meet Squat Bench Deadlift Total
2001-09-01 Japanese Bench Press Championships - 95 kg - 95 kg
2004-10-02 Japanese Bench Press Championships - 115 kg - 115 kg
2006-05-23 World Bench Press Championships - 120 kg - 120 kg
2008-06-25 World Bench Press Championships - 125 kg - 125 kg
2009-05-27 World Bench Press Championships - 127.5 kg - 127.5 kg
2011-05-25 World Bench Press Championships - 130 kg - 130 kg
2013-11-30 Japanese Bench Press Championships - 132.5 kg - 132.5 kg

Kaori Nagaya-Shirakawa's best total of 132.5kg places her above the 32th percentile of all 52kg Raw lifters ever recorded (34,131 entries).

Competition History

28 entries
Details Date Meet Federation Class BW Squat Bench Deadlift Total DOTS Place
2025-07-06 Asian/Pacific/African Classic & Equipped Championships AsianPF 52 51.9 kg - 107.5 kg - 107.5 kg 131.2 1
2023-09-12 Asian Bench Press Championships AsianPF 52 51.7 kg - 100 kg - 100 kg 122.4 1
2022-02-12 All Japan Bench Press Championships JPA 52 51.9 kg - 115 kg - 115 kg 140.5 1
2019-10-26 Japanese Bench Press Championships JPA 52 51.3 kg - 117.5 kg - 117.5 kg 144.7 3
2019-05-18 World Bench Press Championships IPF 52 51.3 kg - 127.5 kg - 127.5 kg 157.0 3
2018-10-13 Japanese Bench Press Championships JPA 52 51.5 kg - 122.5 kg - 122.5 kg 150.4 1
2018-04-23 World Bench Press Championships IPF 52 51.5 kg - 112.5 kg - 112.5 kg 138.1 3
2018-01-27 Japanese Bench Press Championships JPA 52 51.8 kg - 115 kg - 115 kg 140.6 1
2017-03-11 Japanese Bench Press Championships JPA 52 51.9 kg - 120 kg - 120 kg 146.6 1
2016-04-19 World Bench Press Championships IPF 52 51.8 kg - 125 kg - 125 kg 152.8 2
2015-10-31 Japanese Bench Press Championships JPA 52 52.0 kg - 122.5 kg - 122.5 kg 149.4 1
2015-05-20 World Bench Press Championships IPF 52 51.5 kg - 127.5 kg - 127.5 kg 156.4 1
2014-11-29 Japanese Bench Press Championships JPA 52 52 kg - 130 kg - 130 kg 158.5 1
2014-05-20 World Bench Press Championships IPF 52 51.1 kg - 130 kg - 130 kg 160.4 1
2013-11-30 Japanese Bench Press Championships JPA 52 51.9 kg - 132.5 kg - 132.5 kg 161.8 1
2013-05-20 World Bench Press Championships IPF 52 51.7 kg - - - - - DQ
2012-05-21 World Bench Press Championships IPF 52 51.7 kg - 127.5 kg - 127.5 kg 156.1 1
2011-05-25 World Bench Press Championships IPF 52 51.8 kg - 130 kg - 130 kg 158.9 1
2010-05-24 World Bench Press Championships IPF 52 51.7 kg - 127.5 kg - 127.5 kg 156.0 1
2009-05-27 World Bench Press Championships IPF 52 51.7 kg - 127.5 kg - 127.5 kg 156.1 1
2008-06-25 World Bench Press Championships IPF 52 51.6 kg - 125 kg - 125 kg 153.2 1
2007-05-29 World Bench Press Championships IPF 52 51.6 kg - 112.5 kg - 112.5 kg 137.9 4
2006-05-23 World Bench Press Championships IPF 52 51.8 kg - 120 kg - 120 kg 146.7 1
2005-01-12 World Open Bench Press Championships IPF 52 51.6 kg - 115 kg - 115 kg 140.9 2
2004-12-02 World Bench Press Championships IPF 52 51.2 kg - 105 kg - 105 kg 129.4 3
2004-10-02 Japanese Bench Press Championships JPA 52 51.1 kg - 115 kg - 115 kg 142.0 1
2003-09-14 Japanese Open & Masters Bench Press Championships JPA 52 51.7 kg - - - - - DQ
2001-09-01 Japanese Bench Press Championships JPA 48 47.7 kg - 95 kg - 95 kg 123.2 3

Strength Fingerprint

How Kaori Nagaya-Shirakawa's lifts compare with every competition lifter in the same equipment class

Bench specialist

Bench Press
99th
Elite
Total
32th
Developing

Career Stage

52kg Raw lifters

Kaori Nagaya-Shirakawa, 63

This cohort typically peaks at 22. At 63, Kaori Nagaya-Shirakawa competes 41 years past the statistical peak, among the 5% of lifters still competing at 63.

Based on 28,938 competition entries. Curve: average DOTS by age.

Athletes With Similar Stats

Marianne Kosonen
Finland
DOTS: 748.2
613 kg total
Tiffany Biancardi
USA
DOTS: 727.1
594.2 kg total
Zuzanna Kula
Poland
DOTS: 684.0
560 kg total
Cosette Neely
USA
DOTS: 681.4
557.5 kg total

Explore Further

Compare Lifters
Put two athletes head to head on verified competition numbers.
Rivalries
Real matchups between lifters who share a platform.
Career Trajectory
A lifter's meet history read as an arc, from first total to peak.

About Kaori Nagaya-Shirakawa

Kaori Nagaya-Shirakawa is competitive powerlifter who has competed in 28 sanctioned meets since 2001. Kaori Nagaya-Shirakawa has competed under AsianPF, JPA, IPF federations.

Career best competition total: 132.5 kg with a DOTS score of 161.83. Individual lift PRs: 132.5 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.

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