Skip to main content
Kill The Body

and the head will die

Kōzō Ishii vs Yober Ortega — record, stats and common opponents compared

🇯🇵JAPAN

Kōzō Ishii

🇻🇪VENEZUELA

Yober Ortega

Kōzō Ishii (1-3 across 4 tracked bouts) and Yober Ortega (35-6-3) 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.

Ishii

Tracked record

1–3

counted from 4 bouts Kill The Body has ingested

Ortega

35

Wins24 KO · 69%

6

Losses

3

Draws43 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

Ortega leads 1–0

Kōzō Ishii and Yober Ortega have met 1 time; Ortega leads 1–0.

Kōzō Ishii and Yober Ortega have met 1 time; Ortega leads 1–0.
Met2000Nov 23Series
Kōzō IshiiFighter ALLost0–1W–L
Yober OrtegaFighter BWWon1–0W–L
ResultTKOR111Meeting

The Numbers

Ishii 0 · Ortega 7 of 7 measurable rows
IshiiOrtega
Record†
1-335-6-3 (edge)
Win %0–100%
25%
83% (edge)
Wins by knockoutmax 24
0
24 (edge)
KO ratenot comparable
—68.57%
Stoppage rate (tracked wins)‡0–100%
0%
68% (edge)
Times stopped‡max 3
3
0 (edge)
Title reignsmax 2
0
2 (edge)
Bouts per year§max 2.8
1.1
2.8 (edge)
Bouts trackedcoveragemax 43
4
43

† 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

Agenot comparable
Kōzō Ishii: Died aged 34
Yober Ortega: 61
Stance
Kōzō Ishii: Not recorded
Yober Ortega: Southpaw

Kōzō Ishii left, Yober Ortega right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only
Kōzō Ishii1 win · from 4 tracked bouts

Kōzō Ishii: 1 tracked win — 1 on the cards (100%). Counted from 4 bouts Kill The Body has ingested.

1 on the cards 100%

Yober Ortega34 wins · from 43 tracked bouts

Yober Ortega: 34 tracked wins — 23 by KO/TKO (68%) and 11 on the cards (32%). Counted from 43 bouts Kill The Body has ingested.

23 by KO/TKO 68%11 on the cards 32%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Kōzō Ishii 4, Yober Ortega 43 — 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

Kōzō Ishii had won one in a row before losing by stoppage to Óscar Larios. Ishii last boxed on Sep 7, 2003.LLWL

Garza Nov 1999Ortega Nov 2000Domingo Apr 2003Larios Sep 20031.1 tracked bouts per year

Yober Ortega last boxed on Mar 24, 2006 — 7,518 days ago. Ortega had lost two straight, after two straight wins.DWWLL

Sassou Dec 2003Watanabe May 2004Batioja May 2005Caballero Oct 2005Mashaba Mar 20062.8 tracked bouts per year

Common Questions

With the rows behind them
Have Kōzō Ishii and Yober Ortega ever fought each other?
Yes. Kōzō Ishii and Yober Ortega met once on November 23, 2000, and Yober Ortega won by TKO in round 11.
The meeting

LNov 23, 2000 · Ortega · TKO R11

Head to Head ↓
Who has the better record, Ishii or Ortega?
Kōzō Ishii is 1-3 across the 4 bouts Kill The Body has tracked and Yober Ortega is 35-6-3. Yober Ortega has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Records · win %

Ishii1–325%

Ortega35–6–383%

The Numbers ↓
Who has more knockouts, Ishii or Ortega?
Kōzō Ishii has 0 knockout wins and Yober Ortega has 24. Yober Ortega has more.
Knockout wins · KO rate

Ishii0

Ortega2468.6%

The Numbers ↓
Do Ishii and Ortega have any common opponents?
Kill The Body's bout data shows no opponents that both Kōzō Ishii and Yober Ortega have faced.
How much fight data does Kill The Body have on Ishii and Ortega?
This comparison is drawn from 4 bouts tracked for Kōzō Ishii and 43 bouts tracked for Yober Ortega. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Ishii4bouts

Ortega43bouts

How They Win ↓

Compare someone else

6 suggested matchups

Compare Ishii with…

Compare Ortega with…

Someone else?

Release either fighter to put someone new in that slot — the other one stays put.