Compare
Athlete head-to-head
Compare career records, current form and shared race results. Use athlete slugs, names, or profile IDs.
Battle read
Calvin Amos leads the stored head-to-head
Last 3 shared: Nathan Josefski 0, Calvin Amos 3. This only counts races where both athletes have stored results.
Win share
Nathan Josefski
0%
Win share
Calvin Amos
100%
Latest shared race
2026 Ironman 70.3 Geelong
3/21/2026 · edge Calvin Amos
26
Nathan Josefski
15
Calvin Amos
Head-to-head
Nathan Josefski vs Calvin Amos
Calvin Amos leads: 0-3 across 3 shared starts
Last 3 shared: Nathan Josefski 0, Calvin Amos 3
Latest shared race: 2026 Ironman 70.3 Geelong - edge Calvin Amos
Career starts: Nathan Josefski 10, Calvin Amos 28
Career wins: Nathan Josefski 0, Calvin Amos 0
10
Starts
28
0
Wins
0
0
Podiums
1
6
Top 10s
15
#5
Best
#3
#12.6
Avg pos
#12.4
228
Points
1252
0
Nathan Josefski head-to-head wins
3
Shared race starts
3
Calvin Amos head-to-head wins
Shared races
Only races where both athletes have a stored result are shown.
2026 Ironman 70.3 Geelong
3/21/2026
26
Nathan Josefski
4:20:45
15
Calvin Amos
3:50:33
2025 Hervey Bay 100
11/15/2025
9
Nathan Josefski
3:25:59
3
Calvin Amos
3:08:06
2025 Ironman 70.3 Sunshine Coast
9/13/2025
28
Nathan Josefski
4:19:30
16
Calvin Amos
3:53:07
| Race | Nathan Josefski | Calvin Amos | Edge |
|---|---|---|---|
| 2026 Ironman 70.3 Geelong 3/21/2026 | 26 4:20:45 | 15 3:50:33 | B |
| 2025 Hervey Bay 100 11/15/2025 | 9 3:25:59 | 3 3:08:06 | B |
| 2025 Ironman 70.3 Sunshine Coast 9/13/2025 | 28 4:19:30 | 16 3:53:07 | B |