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Kill The Body

and the head will die

Eduardo Ray Marquez vs Iván Calderón — record, stats and common opponents compared

🇳🇮NICARAGUA

Eduardo Ray Marquez

🇺🇸UNITED STATES

Iván Calderón

Eduardo Ray Marquez (18-9-1) and Iván Calderón (35-3-1) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met once. They share 2 common opponents.

Marquez

18

Wins13 KO · 72%

9

Losses

1

Draw30 tracked bouts

Calderón

35

Wins6 KO · 17%

3

Losses

1

Draw39 tracked bouts

Head to Head

Calderón leads 1–0

Eduardo Ray Marquez and Iván Calderón have met 1 time; Calderón leads 1–0.

Eduardo Ray Marquez and Iván Calderón have met 1 time; Calderón leads 1–0.
Met2003May 3Series
Eduardo Ray MarquezFighter ALLost0–1W–L
Iván CalderónFighter BWWon1–0W–L
ResultTDR91Meeting

The Numbers

Marquez 3 · Calderón 4 of 7 measurable rows
MarquezCalderón
Record
18-9-135-3-1 (edge)
Win %0–100%
66.1%
91% (edge)
Wins by knockoutmax 13
13 (edge)
6
KO rate0–100%
72.22% (edge)
17.14%
Stoppage rate (tracked wins)†0–100%
72% (edge)
17%
Times stopped†max 4
4
3 (edge)
Title reignslevelmax 0
0
0
Bouts per year‡max 3.4
2
3.4 (edge)
Bouts trackedcoveragemax 39
30
39

† 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
Eduardo Ray Marquez: 5′3″
Iván Calderón: No height on file
Reach+3″
Eduardo Ray Marquez: 66″ (edge)
Iván Calderón: 63″
Age1 yr apart
Eduardo Ray Marquez: 50
Iván Calderón: 51
Stance
Eduardo Ray Marquez: Orthodox
Iván Calderón: Southpaw

Eduardo Ray Marquez left, Iván Calderón right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only
Eduardo Ray Marquez18 wins · from 30 tracked bouts

Eduardo Ray Marquez: 18 tracked wins — 13 by KO/TKO (72%) and 5 on the cards (28%). Counted from 30 bouts Kill The Body has ingested.

13 by KO/TKO 72%5 on the cards 28%

Iván Calderón35 wins · from 39 tracked bouts

Iván Calderón: 35 tracked wins — 6 by KO/TKO (17%), 26 on the cards (74%) and 3 by another method or unrecorded (9%). Counted from 39 bouts Kill The Body has ingested.

6 by KO/TKO 17%26 on the cards 74%3 by another method or unrecorded 9%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Eduardo Ray Marquez 30, Iván Calderón 39 — not from a career-complete method table.

Common Opponents

2 shared

2 shared · Calderón better on 2

Marquez

Opponent

Calderón

  • Eduardo Ray Marquez

    0–2 against

    Loss, TKO 3

    2004

    Loss, UD

    2002

    No contest, NC 3

    2001

    FajardoCalderón better

    Iván Calderón

    Win, UD

    2004

  • Eduardo Ray Marquez

    1–2–1 against

    Draw, PTS

    2002

    Loss, KO 10

    2002

    Loss, MD

    1999

    Win, TKO 6

    1998

    SandovalCalderón better

    Iván Calderón

    Win, UD

    2002

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

Eduardo Ray Marquez last boxed on Dec 4, 2010 — 5,799 days ago. Marquez had lost four straight, after one straight win.WLLLL

Mata Mar 2003Calderón May 2003Vásquez Oct 2003Fajardo Sep 2004Guillen Dec 20102 tracked bouts per year

Iván Calderón last boxed on Oct 6, 2012 — 5,127 days ago. Calderón had won one in a row before losing by stoppage to Moisés Fuentes.WLLWL

Iribe Jun 2010Segura Aug 2010Segura Apr 2011Rivas Oct 2011Fuentes Oct 20123.4 tracked bouts per year

Common Questions

With the rows behind them
Have Eduardo Ray Marquez and Iván Calderón ever fought each other?
Yes. Eduardo Ray Marquez and Iván Calderón met once on May 3, 2003, and Iván Calderón won by TD in round 9.
The meeting

LMay 3, 2003 · Calderón · TD R9

Head to Head ↓
Who has the better record, Marquez or Calderón?
Eduardo Ray Marquez is 18-9-1 and Iván Calderón is 35-3-1. Iván Calderón has the higher win percentage.
Records · win %

Marquez18–9–166.1%

Calderón35–3–191%

The Numbers ↓
Who has more knockouts, Marquez or Calderón?
Eduardo Ray Marquez has 13 knockout wins and Iván Calderón has 6. Eduardo Ray Marquez has more.
Knockout wins · KO rate

Marquez1372.2%

Calderón617.1%

The Numbers ↓
Do Marquez and Calderón have any common opponents?
Eduardo Ray Marquez and Iván Calderón share 2 common opponents: Carlos Fajardo and Lee Sandoval. Iván Calderón fared better against 2 of them.
2 shared opponents

Carlos Fajardo0–2W

Lee Sandoval1–2–1W

Common Opponents ↓
How much fight data does Kill The Body have on Marquez and Calderón?
This comparison is drawn from 30 bouts tracked for Eduardo Ray Marquez and 39 bouts tracked for Iván Calderón. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Marquez30bouts

Calderón39bouts

How They Win ↓

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