Aleksei A Tkachev

Russiab. 2003 (23)

Personal Bests

Best times from available individual swims and official relay lead-offs. Career coverage may be incomplete. Select an event to show its progression.

100 Freestyle

2026 World Aquatics Swimming World Cup · Baku · Meet 1–3 Oct 2026

—48.89

200 Freestyle

2026 World Aquatics Swimming World Cup · Astana · Meet 15–17 Oct 2026

—1:47.66

2026 World Aquatics Swimming World Cup · Baku · Meet 1–3 Oct 2026

—24.16

2026 World Aquatics Swimming World Cup · Baku · Meet 1–3 Oct 2026

—51.71

2021 FINA Swimming World Cup · Kazan · Meet 28–30 Oct 2021

—1:51.34

All Results 19 swims · 5 meets

Meet dates describe the competition. Race dates are shown per swim where available.

2026 World Aquatics Swimming World Cup · Astana · Meet 15–17 Oct 2026

100 Backstroke SCM

—Heat1752.28

200 Freestyle SCM

—Heat121:47.66

200 Backstroke SCM

—Heat91:53.43

200 Backstroke SCM

—Final91:54.06

2026 World Aquatics Swimming World Cup · Tashkent · Meet 8–10 Oct 2026

100 Backstroke SCM

—Heat552.17

200 Freestyle SCM

—Heat11:47.76

200 Backstroke SCM

—Final71:52.95

200 Backstroke SCM

—Heat51:54.37

2026 World Aquatics Swimming World Cup · Baku · Meet 1–3 Oct 2026

50 Backstroke SCM

—Heat524.16

100 Freestyle SCM

—Heat248.89

100 Backstroke SCM

—Heat651.71

200 Backstroke SCM

—Final81:52.14

200 Backstroke SCM

—Heat11:53.71

2021 15th FINA World Swimming Championships (25m) · Abu Dhabi · Meet 16–21 Dec 2021

200 Backstroke SCM

—Heat161:54.02

2021 FINA Swimming World Cup · Kazan · Meet 28–30 Oct 2021

50 Backstroke SCM

—Heat424.26

100 Backstroke SCM

—Final752.04

100 Backstroke SCM

—Heat352.32

200 Backstroke SCM

—Final11:51.34

200 Backstroke SCM

—Heat11:52.21