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Kill The Body

and the head will die

Dennis Tubieron vs Ryōsuke Iwasa — record, stats and common opponents compared

🇵🇭PHILIPPINES

Dennis Tubieron

🇯🇵JAPAN

Ryōsuke Iwasa

Dennis Tubieron (19-8-2) and Ryōsuke Iwasa (28-5) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met once. They share 2 common opponents.

Tubieron

19

Wins8 KO · 42%

8

Losses

2

Draws29 tracked bouts

Iwasa

28

Wins18 KO · 64%

5

Losses

0

Draws33 tracked bouts

Head to Head

Iwasa leads 1–0

Dennis Tubieron and Ryōsuke Iwasa have met 1 time; Iwasa leads 1–0.

Dennis Tubieron and Ryōsuke Iwasa have met 1 time; Iwasa leads 1–0.
Met2016Feb 6Series
Dennis TubieronFighter ALLost0–1W–L
Ryōsuke IwasaFighter BWWon1–0W–L
ResultKOR71Meeting

The Numbers

Tubieron 1 · Iwasa 7 of 8 measurable rows
TubieronIwasa
Record
19-8-228-5 (edge)
Win %0–100%
69%
84.8% (edge)
Wins by knockoutmax 18
8
18 (edge)
KO rate0–100%
42.11%
64.29% (edge)
Stoppage rate (tracked wins)†0–100%
42%
64% (edge)
Times stopped†max 5
5
3 (edge)
Title reignsmax 2
0
2 (edge)
Bouts per year‡max 4.1
4.1 (edge)
2.2
Bouts trackedcoveragemax 33
29
33

† 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
Dennis Tubieron: No height on file
Ryōsuke Iwasa: 5′7″
Reachnot held
Dennis Tubieron: No reach on file
Ryōsuke Iwasa: 71″
AgeSame age
Dennis Tubieron: 36
Ryōsuke Iwasa: 36
Stance
Dennis Tubieron: Southpaw
Ryōsuke Iwasa: Southpaw

Dennis Tubieron left, Ryōsuke Iwasa right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only
Dennis Tubieron19 wins · from 29 tracked bouts

Dennis Tubieron: 19 tracked wins — 8 by KO/TKO (42%), 10 on the cards (53%) and 1 by another method or unrecorded (5%). Counted from 29 bouts Kill The Body has ingested.

8 by KO/TKO 42%10 on the cards 53%1 by another method or unrecorded 5%

Ryōsuke Iwasa28 wins · from 33 tracked bouts

Ryōsuke Iwasa: 28 tracked wins — 18 by KO/TKO (64%), 8 on the cards (29%) and 2 by another method or unrecorded (7%). Counted from 33 bouts Kill The Body has ingested.

18 by KO/TKO 64%8 on the cards 29%2 by another method or unrecorded 7%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Dennis Tubieron 29, Ryōsuke Iwasa 33 — not from a career-complete method table.

Common Opponents

2 shared

2 shared · Iwasa better on 1 · even on 1

Tubieron

Opponent

Iwasa

  • Dennis Tubieron

    Win, UD

    2011

    PumicpicEven

    Ryōsuke Iwasa

    Win, MD

    2014

  • Dennis Tubieron

    1–1 against

    Loss, KO 2

    2013

    Win, TKO 8

    2012

    ShiinoIwasa better

    Ryōsuke Iwasa

    Win, TKO 5

    2013

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

Dennis Tubieron last boxed on Jul 31, 2016 — 3,738 days ago. Tubieron had lost five straight.LLLLL

Warrington Apr 2015Smith Jul 2015Nakajima Nov 2015Iwasa Feb 2016Atsumi Jul 20164.1 tracked bouts per year

Ryōsuke Iwasa last boxed on Apr 15, 2023 — 1,289 days ago. Iwasa had won one in a row before losing a decision to Japhethlee Llamido.WWLWL

Juarez Feb 2019Tapales Dec 2019Akhmadaliev Apr 2021Servania Oct 2021Llamido Apr 20232.2 tracked bouts per year

Common Questions

With the rows behind them
Have Dennis Tubieron and Ryōsuke Iwasa ever fought each other?
Yes. Dennis Tubieron and Ryōsuke Iwasa met once on February 6, 2016, and Ryōsuke Iwasa won by KO in round 7.
The meeting

LFeb 6, 2016 · Iwasa · KO R7

Head to Head ↓
Who has the better record, Tubieron or Iwasa?
Dennis Tubieron is 19-8-2 and Ryōsuke Iwasa is 28-5. Ryōsuke Iwasa has the higher win percentage.
Records · win %

Tubieron19–8–269%

Iwasa28–584.8%

The Numbers ↓
Who has more knockouts, Tubieron or Iwasa?
Dennis Tubieron has 8 knockout wins and Ryōsuke Iwasa has 18. Ryōsuke Iwasa has more.
Knockout wins · KO rate

Tubieron842.1%

Iwasa1864.3%

The Numbers ↓
Do Tubieron and Iwasa have any common opponents?
Dennis Tubieron and Ryōsuke Iwasa share 2 common opponents: Richard Pumicpic and Hiroki Shiino. Ryōsuke Iwasa fared better against 1 of them.
2 shared opponents

Richard PumicpicWW

Hiroki Shiino1–1W

Common Opponents ↓
How much fight data does Kill The Body have on Tubieron and Iwasa?
This comparison is drawn from 29 bouts tracked for Dennis Tubieron and 33 bouts tracked for Ryōsuke Iwasa. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Tubieron29bouts

Iwasa33bouts

How They Win ↓

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