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Kim Sung-jun (28-14-6) and Ryuji Iwamoto (0-1 across 1 tracked bouts) 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.

Kim Sung-jun vs Ryuji Iwamoto — record, stats and common opponents compared

SOUTH KOREAN

Kim Sung-jun

28–14–6

48 tracked bouts

Ryuji Iwamoto

Tracked record

0–1

1 tracked bout

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.

Head to Head

Kim Sung-jun leads 1–0

The Numbers

28-14-6 (edge)
Record
0-1

One or both records are tracked, not career-verified.

64.6% (edge)
Win %
0%
13 (edge)
Wins by knockout
0
46.43%
KO rate
46%
Stoppage rate (tracked wins)

Counted from bouts Kill The Body has ingested, not a career total.

0
Times stopped
0

Counted from bouts Kill The Body has ingested, not a career total.

1 (edge)
Title reigns
0
4.6
Bouts per year

Across each fighter's tracked career span.

48
Bouts tracked
1

Tale of the Tape

5′3″ (159 cm)
Height
73
Age
Orthodox
Stance
South Korean
Nationality

How They Win

Tracked bouts only

Kim Sung-jun · 28 wins

KO/TKO
13
Decision
15
Other
0

Ryuji Iwamoto · 0 wins

No tracked wins yet.

Counted from the bouts Kill The Body has ingested for each fighter (48 and 1 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

Kim Sung-jun

LWLLL

L1 streak · last fought Jul 11, 1982

Ryuji Iwamoto

L

L1 streak · last fought Aug 10, 1977

Common Questions

Have Kim Sung-jun and Ryuji Iwamoto ever fought each other?
Yes. Kim Sung-jun and Ryuji Iwamoto met once on August 10, 1977, and Kim Sung-jun won by PTS.
Who has the better record, Kim Sung-jun or Ryuji Iwamoto?
Kim Sung-jun is 28-14-6 and Ryuji Iwamoto is 0-1 across the 1 bouts Kill The Body has tracked. Kim Sung-jun has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Who has more knockouts, Kim Sung-jun or Ryuji Iwamoto?
Kim Sung-jun has 13 knockout wins and Ryuji Iwamoto has 0. Kim Sung-jun has more.
Do Kim Sung-jun and Ryuji Iwamoto have any common opponents?
Kill The Body's bout data shows no opponents that both Kim Sung-jun and Ryuji Iwamoto have faced.
How much fight data does Kill The Body have on Kim Sung-jun and Ryuji Iwamoto?
This comparison is drawn from 48 bouts tracked for Kim Sung-jun and 1 bout tracked for Ryuji Iwamoto. Method and activity splits reflect those bouts only.

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