Have Archie Moore and Karel Sys ever fought each other?

Yes. Archie Moore and Karel Sys met once on June 23, 1951, and the bout was a draw by PTS.

Who has the better record, Moore or Sys?

Archie Moore is 186-23-10 and Karel Sys is 117-15-10. Archie Moore has the higher win percentage.

Who has more knockouts, Moore or Sys?

Archie Moore has 132 knockout wins and Karel Sys has 58. Archie Moore has more.

Do Moore and Sys have any common opponents?

Archie Moore and Karel Sys share 1 common opponent: Niño Valdés. Archie Moore fared better against 1 of them.

How much fight data does Kill The Body have on Moore and Sys?

This comparison is drawn from 220 bouts tracked for Archie Moore and 4 bouts tracked for Karel Sys. Method and activity splits reflect those bouts only.

Archie Moore vs Karel Sys — Records, Stats & Common Opponents

🇺🇸MIDDLEWEIGHT

Karel Sys

Archie Moore (186-23-10) and Karel Sys (117-15-10) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met once. They share 1 common opponent.

Moore

186

Wins132 KO · 71%

Losses

Draws220 tracked bouts

Sys

117

Wins58 KO · 50%

Losses

Draws4 tracked bouts

Head to Head

Series level 0–0 with 1 draw

Archie Moore and Karel Sys have met 1 time; Series level 0–0 with 1 draw.
Met	1951Jun 23	Series
Archie MooreFighter A	DDraw	0–0–1W–L–D
Karel SysFighter B	DDraw	0–0–1W–L–D
Result	PTSMoore vs Sys	1Meeting

Moore vs Sys · Jun 23, 1951

The Numbers

Moore 6 · Sys 1 of 7 measurable rows

MooreEdge = longer wingSys

Record: 186-23-10 (edge)117-15-10
Win %0–100%: 87.2% (edge)
85.9%
Wins by knockoutmax 132: 132 (edge)
58
KO rate0–100%: 70.97% (edge)
49.57%
Stoppage rate (tracked wins)^†not comparable: 71%—
Times stopped^†max 7: 7
1 (edge)
Title reignsmax 2: 2 (edge)
0
Bouts per year^‡max 8: 8 (edge)
0.9
Bouts trackedcoveragemax 220: 220
4

† 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

HeightLevel: Archie Moore: 5′11″; Karel Sys: 5′11″
Reachnot held: Archie Moore: 75″; Karel Sys: No reach on file
Agenot comparable: Archie Moore: Died aged 84; Karel Sys: Died aged 76
Stance: Archie Moore: Orthodox; Karel Sys: Orthodox

Archie Moore left, Karel Sys right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only

Archie Moore186 wins · from 220 tracked bouts

132 by KO/TKO 71%54 on the cards 29%

Karel Sys0 wins · from 4 tracked bouts

No tracked wins for Sys yet.

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Archie Moore 220, Karel Sys 4 — not from a career-complete method table.

Common Opponents

1 shared

1 shared · Moore better on 11 shared · Archie Moore better on 1

MooreArchie Moore

Opponent

SysKarel Sys

Archie Moore
2–0 against
Win, PTS
1955May 1955
Win, UD
1953Mar 1953
ValdésNiño ValdésCuba 48–18–3Moore betterArchie Moore better — 2–0 to 0–1
Karel Sys
Loss, TKO 4
1954May 1954

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

Archie Moore has won once since two bouts without a win. Moore last boxed on Mar 15, 1963.WWDLW

Lavorante Mar 1962King May 1962Pastrano May 1962Ali Nov 1962DiBiase Mar 19638 tracked bouts per year

Karel Sys has lost the most recent, to Niño Valdés. Sys last boxed on May 22, 1954.DDDL

Godoy Mar 1950Moore Jun 1951Hecht Oct 1953Valdés May 19540.9 tracked bouts per year

Common Questions

With the rows behind them

Have Archie Moore and Karel Sys ever fought each other?: Yes. Archie Moore and Karel Sys met once on June 23, 1951, and the bout was a draw by PTS.
Who has the better record, Moore or Sys?: Archie Moore is 186-23-10 and Karel Sys is 117-15-10. Archie Moore has the higher win percentage.
Who has more knockouts, Moore or Sys?: Archie Moore has 132 knockout wins and Karel Sys has 58. Archie Moore has more.
Do Moore and Sys have any common opponents?: Archie Moore and Karel Sys share 1 common opponent: Niño Valdés. Archie Moore fared better against 1 of them.
How much fight data does Kill The Body have on Moore and Sys?: This comparison is drawn from 220 bouts tracked for Archie Moore and 4 bouts tracked for Karel Sys. Method and activity splits reflect those bouts only.

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Archie Moore vs Karel Sys — record, stats and common opponents compared

Archie Moore

Karel Sys