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Rafał Jackiewicz vs Ruben Diaz — record, stats and common opponents compared

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Rafał Jackiewicz

Ruben Diaz

Rafał Jackiewicz (51-30-3) and Ruben Diaz (1-4-1 across 6 tracked bouts) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met once. They share 1 common opponent.

Jackiewicz

51

Wins22 KO · 43%

30

Losses

3

Draws75 tracked bouts

Diaz

Tracked record

1–4–1

counted from 6 bouts Kill The Body has ingested

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

Diaz leads 1–0

Rafał Jackiewicz and Ruben Diaz have met 1 time; Diaz leads 1–0.

Rafał Jackiewicz and Ruben Diaz have met 1 time; Diaz leads 1–0.
Met2017Nov 18Series
Rafał JackiewiczFighter ALLost0–1W–L
Ruben DiazFighter BWWon1–0W–L
ResultUD1Meeting

The Numbers

Jackiewicz 5 · Diaz 1 of 6 measurable rows
JackiewiczDiaz
Record†
51-30-3 (edge)1-4-1
Win %0–100%
62.5% (edge)
25%
Wins by knockoutmax 22
22 (edge)
0
KO ratenot comparable
43.14%—
Stoppage rate (tracked wins)‡0–100%
45% (edge)
0%
Times stopped‡max 3
3
1 (edge)
Title reignslevelmax 0
0
0
Bouts per year§max 4.1
4.1 (edge)
0.3
Bouts trackedcoveragemax 75
75
6

† 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

Reachnot held
Rafał Jackiewicz: 68″
Ruben Diaz: No reach on file
Agenot held
Rafał Jackiewicz: 49
Ruben Diaz: No date of birth
Stance
Rafał Jackiewicz: Orthodox
Ruben Diaz: Not recorded

Rafał Jackiewicz left, Ruben Diaz right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only
Rafał Jackiewicz51 wins · from 75 tracked bouts

Rafał Jackiewicz: 51 tracked wins — 23 by KO/TKO (45%), 27 on the cards (53%) and 1 by another method or unrecorded (2%). Counted from 75 bouts Kill The Body has ingested.

23 by KO/TKO 45%27 on the cards 53%1 by another method or unrecorded 2%

Ruben Diaz1 win · from 6 tracked bouts

Ruben Diaz: 1 tracked win — 1 on the cards (100%). Counted from 6 bouts Kill The Body has ingested.

1 on the cards 100%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Rafał Jackiewicz 75, Ruben Diaz 6 — not from a career-complete method table.

Common Opponents

1 shared

1 shared · even on 1

Jackiewicz

Opponent

Diaz

  • Rafał Jackiewicz

    Loss, UD

    2015

    SzeremetaEven

    Ruben Diaz

    Loss, KO 10

    2018

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

Rafał Jackiewicz last boxed on May 11, 2019 — 2,718 days ago. Jackiewicz had lost two straight, after one straight win.LLWLL

Diaz Nov 2017Świerzbiński May 2018Dzemka Jun 2018Williamson Dec 2018Dignum May 20194.1 tracked bouts per year

Ruben Diaz last boxed on Sep 22, 2018 — 2,949 days ago. Diaz had won one in a row before losing by stoppage to Kamil Szeremeta.LLDWL

Pérez Mar 2000Rojas Sep 2000Jantuah Nov 2007Jackiewicz Nov 2017Szeremeta Sep 20180.3 tracked bouts per year

Common Questions

With the rows behind them
Have Rafał Jackiewicz and Ruben Diaz ever fought each other?
Yes. Rafał Jackiewicz and Ruben Diaz met once on November 18, 2017, and Ruben Diaz won by UD.
The meeting

LNov 18, 2017 · Diaz · UD

Head to Head ↓
Who has the better record, Jackiewicz or Diaz?
Rafał Jackiewicz is 51-30-3 and Ruben Diaz is 1-4-1 across the 6 bouts Kill The Body has tracked. Rafał Jackiewicz has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Records · win %

Jackiewicz51–30–362.5%

Diaz1–4–125%

The Numbers ↓
Who has more knockouts, Jackiewicz or Diaz?
Rafał Jackiewicz has 22 knockout wins and Ruben Diaz has 0. Rafał Jackiewicz has more.
Knockout wins · KO rate

Jackiewicz2243.1%

Diaz0

The Numbers ↓
Do Jackiewicz and Diaz have any common opponents?
Rafał Jackiewicz and Ruben Diaz share 1 common opponent: Kamil Szeremeta. Neither fighter fared better across the shared opponents overall.
Shared opponent

Kamil SzeremetaLL

Common Opponents ↓
How much fight data does Kill The Body have on Jackiewicz and Diaz?
This comparison is drawn from 75 bouts tracked for Rafał Jackiewicz and 6 bouts tracked for Ruben Diaz. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Jackiewicz75bouts

Diaz6bouts

How They Win ↓

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