Have Cho In-joo and Gerry Peñalosa ever fought each other?

Yes. Cho In-joo and Gerry Peñalosa have met 2 times and Cho In-joo leads the series 2-0.

Who has the better record, In-joo or Peñalosa?

Cho In-joo is 18-2 and Gerry Peñalosa is 55-8-2. Cho In-joo has the higher win percentage.

Who has more knockouts, In-joo or Peñalosa?

Cho In-joo has 7 knockout wins and Gerry Peñalosa has 37. Gerry Peñalosa has more.

Do In-joo and Peñalosa have any common opponents?

Cho In-joo and Gerry Peñalosa share 4 common opponents: Masamori Tokuyama, Keiji Yamaguchi and Pone Saengmorakot (and 1 other). Cho In-joo fared better against 1 of them.

Who is bigger, In-joo or Peñalosa?

Cho In-joo is the taller fighter at 171 cm, 8 cm above the other.

How much fight data does Kill The Body have on In-joo and Peñalosa?

This comparison is drawn from 20 bouts tracked for Cho In-joo and 65 bouts tracked for Gerry Peñalosa. Method and activity splits reflect those bouts only.

Cho In-joo vs Gerry Peñalosa — Records, Stats & Common Opponents

🇰🇷SUPER FLYWEIGHT

Gerry Peñalosa

Cho In-joo (18-2) and Gerry Peñalosa (55-8-2) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met 2 times. They share 4 common opponents.

In-joo

Wins7 KO · 39%

Losses

Draws20 tracked bouts

Peñalosa

Wins37 KO · 67%

Losses

Draws65 tracked bouts

Head to Head

In-joo leads 2–0

Cho In-joo and Gerry Peñalosa have met 2 times; In-joo leads 2–0.
Met	1998Aug 29	2000Jan 2	Series
Cho In-jooFighter A	WWon	WWon	2–0W–L
Gerry PeñalosaFighter B	LLost	LLost	0–2W–L
Result	SDPeñalosa vs Cho	SDPeñalosa vs Cho	2Meetings

The Numbers

In-joo 2 · Peñalosa 5 of 7 measurable rows

In-jooEdge = longer wingPeñalosa

Record: 18-2 (edge)55-8-2
Win %0–100%: 90% (edge)
86.2%
Wins by knockoutmax 37: 7
37 (edge)
KO rate0–100%: 38.89%
67.27% (edge)
Stoppage rate (tracked wins)^†0–100%: 39%
67% (edge)
Times stopped^†levelmax 1: 1
1
Title reignsmax 2: 1
2 (edge)
Bouts per year^‡max 3: 2.2
3 (edge)
Bouts trackedcoveragemax 65: 20
65

† 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+3″: Cho In-joo: 5′7″ (edge); Gerry Peñalosa: 5′4″
Reachnot held: Cho In-joo: No reach on file; Gerry Peñalosa: 65″
Age3 yrs apart: Cho In-joo: 57; Gerry Peñalosa: 54
Stance: Cho In-joo: Orthodox; Gerry Peñalosa: Southpaw

Cho In-joo left, Gerry Peñalosa right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only

Cho In-joo18 wins · from 20 tracked bouts

7 by KO/TKO 39%11 on the cards 61%

Gerry Peñalosa55 wins · from 65 tracked bouts

37 by KO/TKO 67%17 on the cards 31%1 by another method or unrecorded 2%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Cho In-joo 20, Gerry Peñalosa 65 — not from a career-complete method table.

Common Opponents

4 shared

4 shared · In-joo better on 1 · even on 34 shared · Cho In-joo better on 1 · even on 3

In-jooCho In-joo

Opponent

PeñalosaGerry Peñalosa

Cho In-joo
0–2 against
Loss, KO 4
2001May 2001
Loss, UD
2000Aug 2000
TokuyamaMasamori TokuyamaJapan 32–3–1EvenEven — 0–2 both
Gerry Peñalosa
0–2 against
Loss, SD
2002Dec 2002
Loss, UD
2001Sep 2001
Cho In-joo
Win, UD
1999Sep 1999
YamaguchiKeiji YamaguchiJapan 29–8–1EvenEven — 1–0 both
Gerry Peñalosa
Win, TKO 1
2001May 2001
Cho In-joo
Win, KO 8
1999Jun 1999
SaengmorakotPone SaengmorakotEvenEven — 1–0 both
Gerry Peñalosa
Win, TKO 6
2000May 2000
Cho In-joo
Win, MD
1999Jan 1999
ZárateJoel Luna ZárateMexico 34–4–2In-joo betterCho In-joo better — 1–0 to 0–0–1
Gerry Peñalosa
Draw, TD 2
1998Apr 1998

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

Cho In-joo last boxed on May 20, 2001 — 9,288 days ago. In-joo had lost two straight, after three straight wins.WWWLL

Yamaguchi Sep 1999Peñalosa Jan 2000Avila May 2000Tokuyama Aug 2000Tokuyama May 20012.2 tracked bouts per year

Gerry Peñalosa last boxed on Oct 10, 2010 — 5,858 days ago. Peñalosa had won once since losses to Juan Manuel López and Eric Morel.WWLLW

Vorapin Apr 2008Meraz Feb 2009López Apr 2009Morel Feb 2010Saeauy Oct 20103 tracked bouts per year

Common Questions

With the rows behind them

Have Cho In-joo and Gerry Peñalosa ever fought each other?: Yes. Cho In-joo and Gerry Peñalosa have met 2 times and Cho In-joo leads the series 2-0.
Who has the better record, In-joo or Peñalosa?: Cho In-joo is 18-2 and Gerry Peñalosa is 55-8-2. Cho In-joo has the higher win percentage.
Who has more knockouts, In-joo or Peñalosa?: Cho In-joo has 7 knockout wins and Gerry Peñalosa has 37. Gerry Peñalosa has more.
Do In-joo and Peñalosa have any common opponents?: Cho In-joo and Gerry Peñalosa share 4 common opponents: Masamori Tokuyama, Keiji Yamaguchi and Pone Saengmorakot (and 1 other). Cho In-joo fared better against 1 of them.
Who is bigger, In-joo or Peñalosa?: Cho In-joo is the taller fighter at 171 cm, 8 cm above the other.
How much fight data does Kill The Body have on In-joo and Peñalosa?: This comparison is drawn from 20 bouts tracked for Cho In-joo and 65 bouts tracked for Gerry Peñalosa. Method and activity splits reflect those bouts only.

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Cho In-joo vs Gerry Peñalosa — record, stats and common opponents compared

Cho In-joo

Gerry Peñalosa