Heads up: at least one of these records is a tracked record — the wins and losses Kill The Body has ingested so far, not an independently verified career total. Treat the comparison as a read on the bouts we hold, not a settled ledger.
David Schwierz (0-1 across 1 tracked bouts) and Karol Welter (21-1) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met once. They share no common opponents in Kill The Body's bout data.
David Schwierz vs Karol Welter — record, stats and common opponents compared
Head to Head
Karol Welter leads 1–0- Karol Welter wonWelter vs SchwierzJan 20, 2018 · UD
The Numbers
- 0-1
- Record
- 21-1 (edge)
- 0%
- Win %
- 95.5% (edge)
- 0
- Wins by knockout
- 9 (edge)
- —
- KO rate
- 42.86%
- —
- Stoppage rate (tracked wins)
- 43%
- 0
- Times stopped
- 0
- 0
- Title reigns
- 0
- —
- Bouts per year
- 2.7
- 1
- Bouts tracked
- 22
One or both records are tracked, not career-verified.
Counted from bouts Kill The Body has ingested, not a career total.
Counted from bouts Kill The Body has ingested, not a career total.
Across each fighter's tracked career span.
Tale of the Tape
- —
- Height
- 5′11″ (180 cm)
- —
- Reach
- 74″ (188 cm)
- —
- Age
- 30
- —
- Stance
- Orthodox
How They Win
Tracked bouts onlyDavid Schwierz · 0 wins
No tracked wins yet.
Karol Welter · 21 wins
KO/TKO
9
Decision
12
Other
0
Counted from the bouts Kill The Body has ingested for each fighter (1 and 22 respectively), not from a career-complete method table.
Common Opponents
No opponents in common across the bouts Kill The Body has tracked for these two.
Current Form
David Schwierz
L
L1 streak · last fought Jan 20, 2018
Karol Welter
WWWWW
W13 streak · last fought Mar 6, 2026
Common Questions
- Have David Schwierz and Karol Welter ever fought each other?
- Yes. David Schwierz and Karol Welter met once on January 20, 2018, and Karol Welter won by UD.
- Who has the better record, David Schwierz or Karol Welter?
- David Schwierz is 0-1 across the 1 bouts Kill The Body has tracked and Karol Welter is 21-1. Karol Welter has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
- Who has more knockouts, David Schwierz or Karol Welter?
- David Schwierz has 0 knockout wins and Karol Welter has 9. Karol Welter has more.
- Do David Schwierz and Karol Welter have any common opponents?
- Kill The Body's bout data shows no opponents that both David Schwierz and Karol Welter have faced.
- How much fight data does Kill The Body have on David Schwierz and Karol Welter?
- This comparison is drawn from 1 bout tracked for David Schwierz and 22 bouts tracked for Karol Welter. Method and activity splits reflect those bouts only.