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Kill The Body

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Bill Bates vs Philadelphia Jack O'Brien — record, stats and common opponents compared

Bill Bates

🇺🇸HEAVYWEIGHT

Philadelphia Jack O'Brien

Bill Bates (0-2 across 2 tracked bouts) and Philadelphia Jack O'Brien (147-16-24) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met 2 times. They share no common opponents in Kill The Body's bout data.

Bates

Tracked record

0–2

counted from 2 bouts Kill The Body has ingested

O'Brien

147

Wins55 KO · 37%

16

Losses

24

Draws188 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

O'Brien leads 2–0

Bill Bates and Philadelphia Jack O'Brien have met 2 times; O'Brien leads 2–0.

Bill Bates and Philadelphia Jack O'Brien have met 2 times; O'Brien leads 2–0.
Met1905Aug 311905Sep 9Series
Bill BatesFighter ALLostLLost0–2W–L
Philadelphia Jack O'BrienFighter BWWonWWon2–0W–L
ResultPTSDQ2Meetings

The Numbers

Bates 1 · O'Brien 3 of 4 measurable rows
BatesO'Brien
Record†
0-2147-16-24 (edge)
Win %0–100%
0%
85% (edge)
Wins by knockoutmax 55
0
55 (edge)
KO ratenot comparable
—37.41%
Stoppage rate (tracked wins)‡not comparable
—37%
Times stopped‡max 3
0 (edge)
3
Title reignslevelmax 0
0
0
Bouts per year§not comparable
—12.8
Bouts trackedcoveragemax 188
2
188

† 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 held
Bill Bates: No date of birth
Philadelphia Jack O'Brien: Died aged 64
Stance
Bill Bates: Not recorded
Philadelphia Jack O'Brien: Orthodox

Bill Bates left, Philadelphia Jack O'Brien right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only
Bill Bates0 wins · from 2 tracked bouts

Bill Bates: no tracked wins in the 2 bouts Kill The Body has ingested.

No tracked wins for Bates yet.

Philadelphia Jack O'Brien147 wins · from 188 tracked bouts

Philadelphia Jack O'Brien: 147 tracked wins — 55 by KO/TKO (37%), 29 on the cards (20%) and 63 by another method or unrecorded (43%). Counted from 188 bouts Kill The Body has ingested.

55 by KO/TKO 37%29 on the cards 20%63 by another method or unrecorded 43%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Bill Bates 2, Philadelphia Jack O'Brien 188 — 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

Bill Bates last boxed on Sep 9, 1905 — 44,245 days ago. Bates had lost two straight.LL

O'Brien Aug 1905O'Brien Sep 1905

Philadelphia Jack O'Brien has lost three straight, after one straight win. O'Brien last boxed on Aug 15, 1911.LWLLL

Kaufman Apr 1910Schreck May 1910Koch Jun 1910Ramsey Nov 1910Langford Aug 191112.8 tracked bouts per year

Common Questions

With the rows behind them
Have Bill Bates and Philadelphia Jack O'Brien ever fought each other?
Yes. Bill Bates and Philadelphia Jack O'Brien have met 2 times and Philadelphia Jack O'Brien leads the series 2-0.
The 2 meetings

LSep 9, 1905 · O'Brien · DQ

LAug 31, 1905 · O'Brien · PTS

Head to Head ↓
Who has the better record, Bates or O'Brien?
Bill Bates is 0-2 across the 2 bouts Kill The Body has tracked and Philadelphia Jack O'Brien is 147-16-24. Philadelphia Jack O'Brien has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Records · win %

Bates0–20%

O'Brien147–16–2485%

The Numbers ↓
Who has more knockouts, Bates or O'Brien?
Bill Bates has 0 knockout wins and Philadelphia Jack O'Brien has 55. Philadelphia Jack O'Brien has more.
Knockout wins · KO rate

Bates0

O'Brien5537.4%

The Numbers ↓
Do Bates and O'Brien have any common opponents?
Kill The Body's bout data shows no opponents that both Bill Bates and Philadelphia Jack O'Brien have faced.
How much fight data does Kill The Body have on Bates and O'Brien?
This comparison is drawn from 2 bouts tracked for Bill Bates and 188 bouts tracked for Philadelphia Jack O'Brien. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Bates2bouts

O'Brien188bouts

How They Win ↓

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