Have Amado Ursua and Chang Jung-koo ever fought each other?

Yes. Amado Ursua and Chang Jung-koo met once on July 10, 1982, and Chang Jung-koo won by UD.

Who has the better record, Ursua or Jung-koo?

Amado Ursua is 34-21 and Chang Jung-koo is 38-4. Chang Jung-koo has the higher win percentage.

Who has more knockouts, Ursua or Jung-koo?

Amado Ursua has 25 knockout wins and Chang Jung-koo has 17. Amado Ursua has more.

Do Ursua and Jung-koo have any common opponents?

Amado Ursua and Chang Jung-koo share 2 common opponents: Isidro Pérez and Hilario Zapata. Neither fighter fared better across the shared opponents overall.

Who is bigger, Ursua or Jung-koo?

Amado Ursua is the taller fighter at 165 cm, 4 cm above the other.

How much fight data does Kill The Body have on Ursua and Jung-koo?

This comparison is drawn from 11 bouts tracked for Amado Ursua and 42 bouts tracked for Chang Jung-koo. Method and activity splits reflect those bouts only.

Amado Ursua vs Chang Jung-koo — Records, Stats & Common Opponents

🇲🇽MEXICO

Chang Jung-koo

Amado Ursua (34-21) and Chang Jung-koo (38-4) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met once. They share 2 common opponents.

Ursua

Wins25 KO · 74%

Losses

Draws11 tracked bouts

Jung-koo

Wins17 KO · 45%

Losses

Draws42 tracked bouts

Head to Head

Jung-koo leads 1–0

Amado Ursua and Chang Jung-koo have met 1 time; Jung-koo leads 1–0.
Met	1982Jul 10	Series
Amado UrsuaFighter A	LLost	0–1W–L
Chang Jung-kooFighter B	WWon	1–0W–L
Result	UDJung-koo vs Ursua	1Meeting

Jung-koo vs Ursua · Jul 10, 1982

The Numbers

Ursua 3 · Jung-koo 4 of 7 measurable rows

UrsuaEdge = longer wingJung-koo

Record: 34-2138-4 (edge)
Win %0–100%: 61.8%
90.5% (edge)
Wins by knockoutmax 25: 25 (edge)
17
KO rate0–100%: 73.53% (edge)
44.74%
Stoppage rate (tracked wins)^†0–100%: 100% (edge)
45%
Times stopped^†max 3: 3
1 (edge)
Title reignslevelmax 1: 1
1
Bouts per year^‡max 4: 0.9
4 (edge)
Bouts trackedcoveragemax 42: 11
42

† 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

Height+2″: Amado Ursua: 5′5″ (edge); Chang Jung-koo: 5′3″
Reachnot held: Amado Ursua: 71″; Chang Jung-koo: No reach on file
Age7 yrs apart: Amado Ursua: 70; Chang Jung-koo: 63
Stance: Amado Ursua: Orthodox; Chang Jung-koo: Orthodox

Amado Ursua left, Chang Jung-koo right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only

Amado Ursua3 wins · from 11 tracked bouts

3 by KO/TKO 100%

Chang Jung-koo38 wins · from 42 tracked bouts

17 by KO/TKO 45%21 on the cards 55%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Amado Ursua 11, Chang Jung-koo 42 — not from a career-complete method table.

Common Opponents

2 shared

2 shared · Ursua better on 1 · Jung-koo better on 12 shared · Amado Ursua better on 1 · Chang Jung-koo better on 1

UrsuaAmado Ursua

Opponent

Jung-kooChang Jung-koo

Amado Ursua
Loss, TKO
1984Jul 1984
PérezIsidro PérezMexico 57–9–3Jung-koo betterChang Jung-koo better — 1–0 to 0–1
Chang Jung-koo
Win, UD
1987Dec 1987
Amado Ursua
Win, KO 2
1982Feb 1982
ZapataHilario ZapataPanama 43–10–1Ursua betterAmado Ursua better — 1–0 to 1–1
Chang Jung-koo
1–1 against
Win, TKO 3
1983Mar 1983
Loss, SD
1982Sep 1982

Both sides are set at the same size on purpose. Kill The Body does not score a second-round knockout above a split decision — the edge counts losses first and wins as the tiebreak, and the rest is yours to argue. Shared opponents are matched on fighter identity, not on name, so two different fighters with the same name never merge into one row.

Current Form

Oldest left · newest right

Amado Ursua last boxed on Dec 13, 1987 — 14,203 days ago. Ursua had lost six straight.LLLLL

Jung-koo Jul 1982Pérez Jul 1984Herrera Mar 1985Peñalosa Jul 1985Yul-woo Dec 19870.9 tracked bouts per year

Chang Jung-koo last boxed on May 18, 1991 — 12,951 days ago. Jung-koo had lost two straight, after one straight win.WLWLL

Velasco Aug 1989González Dec 1989Siodora Sep 1990Chitalada Nov 1990Kittikasem May 19914 tracked bouts per year

Common Questions

With the rows behind them

Have Amado Ursua and Chang Jung-koo ever fought each other?: Yes. Amado Ursua and Chang Jung-koo met once on July 10, 1982, and Chang Jung-koo won by UD.
Who has the better record, Ursua or Jung-koo?: Amado Ursua is 34-21 and Chang Jung-koo is 38-4. Chang Jung-koo has the higher win percentage.
Who has more knockouts, Ursua or Jung-koo?: Amado Ursua has 25 knockout wins and Chang Jung-koo has 17. Amado Ursua has more.
Do Ursua and Jung-koo have any common opponents?: Amado Ursua and Chang Jung-koo share 2 common opponents: Isidro Pérez and Hilario Zapata. Neither fighter fared better across the shared opponents overall.
Who is bigger, Ursua or Jung-koo?: Amado Ursua is the taller fighter at 165 cm, 4 cm above the other.
How much fight data does Kill The Body have on Ursua and Jung-koo?: This comparison is drawn from 11 bouts tracked for Amado Ursua and 42 bouts tracked for Chang Jung-koo. Method and activity splits reflect those bouts only.

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Amado Ursua vs Chang Jung-koo — record, stats and common opponents compared

Amado Ursua

Chang Jung-koo