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Delfino Rosales vs Hiroshi Kobayashi — record, stats and common opponents compared

Delfino Rosales

🇯🇵JAPAN

Hiroshi Kobayashi

Delfino Rosales (0-3 across 3 tracked bouts) and Hiroshi Kobayashi (61-10-4) 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.

Rosales

Tracked record

0–3

counted from 3 bouts Kill The Body has ingested

Kobayashi

61

Wins10 KO · 16%

10

Losses

4

Draws81 tracked bouts

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

Kobayashi leads 1–0

Delfino Rosales and Hiroshi Kobayashi have met 1 time; Kobayashi leads 1–0.

Delfino Rosales and Hiroshi Kobayashi have met 1 time; Kobayashi leads 1–0.
Met1966Jul 31Series
Delfino RosalesFighter ALLost0–1W–L
Hiroshi KobayashiFighter BWWon1–0W–L
ResultKOR91Meeting

The Numbers

Rosales 1 · Kobayashi 5 of 6 measurable rows
RosalesKobayashi
Record†
0-361-10-4 (edge)
Win %0–100%
0%
84% (edge)
Wins by knockoutmax 10
0
10 (edge)
KO ratenot comparable
—16.39%
Stoppage rate (tracked wins)‡not comparable
—16%
Times stopped‡max 6
3 (edge)
6
Title reignsmax 3
0
3 (edge)
Bouts per year§max 2.2
1.8
2.2 (edge)
Bouts trackedcoveragemax 81
3
81

† One or both records are tracked, not career-verified. · ‡ Counted from bouts Kill The Body has ingested, not a career total. · § Across each fighter's tracked career span. · Bars are scaled per row — percentages on 0–100, counts against the larger of the two. Every figure is also printed as text.

Tale of the Tape

Heightnot held
Delfino Rosales: No height on file
Hiroshi Kobayashi: 5′6″
Agenot held
Delfino Rosales: No date of birth
Hiroshi Kobayashi: 82
Stance
Delfino Rosales: Not recorded
Hiroshi Kobayashi: Orthodox

Delfino Rosales left, Hiroshi Kobayashi right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only
Delfino Rosales0 wins · from 3 tracked bouts

Delfino Rosales: no tracked wins in the 3 bouts Kill The Body has ingested.

No tracked wins for Rosales yet.

Hiroshi Kobayashi61 wins · from 81 tracked bouts

Hiroshi Kobayashi: 61 tracked wins — 10 by KO/TKO (16%) and 51 on the cards (84%). Counted from 81 bouts Kill The Body has ingested.

10 by KO/TKO 16%51 on the cards 84%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Delfino Rosales 3, Hiroshi Kobayashi 81 — 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

Oldest left · newest right

Delfino Rosales last boxed on Jul 31, 1966 — 22,000 days ago. Rosales had lost three straight.LLL

Saldivar Dec 1964Ramos Jun 1965Kobayashi Jul 19661.8 tracked bouts per year

Hiroshi Kobayashi last boxed on Jul 4, 1998 — 10,339 days ago. Kobayashi had lost eight straight.LLLLL

Pascua Oct 1993Bohol Dec 1993Arbachakov May 1994Todaka Apr 1998Kobayashi Jul 19982.2 tracked bouts per year

Common Questions

With the rows behind them
Have Delfino Rosales and Hiroshi Kobayashi ever fought each other?
Yes. Delfino Rosales and Hiroshi Kobayashi met once on July 31, 1966, and Hiroshi Kobayashi won by KO in round 9.
The meeting

LJul 31, 1966 · Kobayashi · KO R9

Head to Head ↓
Who has the better record, Rosales or Kobayashi?
Delfino Rosales is 0-3 across the 3 bouts Kill The Body has tracked and Hiroshi Kobayashi is 61-10-4. Hiroshi Kobayashi has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Records · win %

Rosales0–30%

Kobayashi61–10–484%

The Numbers ↓
Who has more knockouts, Rosales or Kobayashi?
Delfino Rosales has 0 knockout wins and Hiroshi Kobayashi has 10. Hiroshi Kobayashi has more.
Knockout wins · KO rate

Rosales0

Kobayashi1016.4%

The Numbers ↓
Do Rosales and Kobayashi have any common opponents?
Kill The Body's bout data shows no opponents that both Delfino Rosales and Hiroshi Kobayashi have faced.
How much fight data does Kill The Body have on Rosales and Kobayashi?
This comparison is drawn from 3 bouts tracked for Delfino Rosales and 81 bouts tracked for Hiroshi Kobayashi. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Rosales3bouts

Kobayashi81bouts

How They Win ↓

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