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Kill The Body

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Hiroshi Kobayashi vs Kazuo Hayasako — record, stats and common opponents compared

🇯🇵JAPAN

Hiroshi Kobayashi

Kazuo Hayasako

Hiroshi Kobayashi (61-10-4) and Kazuo Hayasako (0-1 across 1 tracked bout) 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.

Kobayashi

61

Wins10 KO · 16%

10

Losses

4

Draws81 tracked bouts

Hayasako

Tracked record

0–1

counted from 1 bout Kill The Body has ingested

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

Hiroshi Kobayashi and Kazuo Hayasako have met 1 time; Kobayashi leads 1–0.

Hiroshi Kobayashi and Kazuo Hayasako have met 1 time; Kobayashi leads 1–0.
Met1962Nov 7Series
Hiroshi KobayashiFighter AWWon1–0W–L
Kazuo HayasakoFighter BLLost0–1W–L
ResultUD1Meeting

The Numbers

Kobayashi 4 · Hayasako 1 of 5 measurable rows
KobayashiHayasako
Record†
61-10-4 (edge)0-1
Win %0–100%
84% (edge)
0%
Wins by knockoutmax 10
10 (edge)
0
KO ratenot comparable
16.39%—
Stoppage rate (tracked wins)‡not comparable
16%—
Times stopped‡max 6
6
0 (edge)
Title reignsmax 3
3 (edge)
0
Bouts per year§not comparable
2.2—
Bouts trackedcoveragemax 81
81
1

† 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
Hiroshi Kobayashi: 5′6″
Kazuo Hayasako: No height on file
Agenot held
Hiroshi Kobayashi: 82
Kazuo Hayasako: No date of birth
Stance
Hiroshi Kobayashi: Orthodox
Kazuo Hayasako: Not recorded

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

How They Win

Tracked bouts only
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%

Kazuo Hayasako0 wins · from 1 tracked bout

Kazuo Hayasako: no tracked wins in the 1 bout Kill The Body has ingested.

No tracked wins for Hayasako yet.

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Hiroshi Kobayashi 81, Kazuo Hayasako 1 — 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

Hiroshi Kobayashi last boxed on Jul 4, 1998 — 10,349 days ago. Kobayashi had lost eight straight.LLLLL

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

Kazuo Hayasako last boxed on Nov 7, 1962 — 23,372 days ago. Hayasako had lost the most recent, to Hiroshi Kobayashi.L

Kobayashi Nov 1962

Common Questions

With the rows behind them
Have Hiroshi Kobayashi and Kazuo Hayasako ever fought each other?
Yes. Hiroshi Kobayashi and Kazuo Hayasako met once on November 7, 1962, and Hiroshi Kobayashi won by UD.
The meeting

WNov 7, 1962 · Kobayashi · UD

Head to Head ↓
Who has the better record, Kobayashi or Hayasako?
Hiroshi Kobayashi is 61-10-4 and Kazuo Hayasako is 0-1 across the 1 bout Kill The Body has tracked. Hiroshi Kobayashi has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Records · win %

Kobayashi61–10–484%

Hayasako0–10%

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

Kobayashi1016.4%

Hayasako0

The Numbers ↓
Do Kobayashi and Hayasako have any common opponents?
Kill The Body's bout data shows no opponents that both Hiroshi Kobayashi and Kazuo Hayasako have faced.
How much fight data does Kill The Body have on Kobayashi and Hayasako?
This comparison is drawn from 81 bouts tracked for Hiroshi Kobayashi and 1 bout tracked for Kazuo Hayasako. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Kobayashi81bouts

Hayasako1bout

How They Win ↓

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