HEAVYWEIGHT division
KAREL SYS
RetiredDebut: 1937-01-23· Career: 1937–1954 (18 years)
Peak
2335
Current
2134
Wins
32
Losses
9
Draws
4
NC
0
Rated Fights
45
Rating Over Time — First 3 Years (Preview)
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Head-to-Head Comparison
Compare KAREL SYS's career against any other fighter on record — records, ratings, common opponents, and any direct bouts.
Complete Record — 46 Bouts
| Date | Result | Opponent | Rds | Div. | Rate | |
|---|---|---|---|---|---|---|
| 🔒 22 MAY 1954 | LOSS | NINO VALDES | 4 | HEAVYWEIGHT | — | |
| 🔒 08 MAY 1954 | DEC | HANS FRIEDRICH | 10 | HEAVYWEIGHT | — | |
| 🔒 05 MAR 1954 | DEC | HEINZ SEELISCH | 10 | HEAVYWEIGHT | — | |
| 🔒 27 FEB 1954 | DEC | ANSEL ADAMS | 10 | HEAVYWEIGHT | — | |
| 🔒 04 OCT 1953 | DRAW | GERHARD HECHTe | 10 | HEAVYWEIGHT | — | |
| 🔒 12 SEP 1953 | KO | GUNTER NURENBERG | 6 | HEAVYWEIGHT | — | |
| 🔒 02 AUG 1953 | LOSS | HEINZ NEUHAUS | 15 | HEAVYWEIGHT | — | |
| 🔒 06 JUN 1953 | DEC | HUGO SALFELD | 10 | HEAVYWEIGHT | — | |
| 🔒 06 MAY 1953 | KO | STEVE MCCALL | 8 | HEAVYWEIGHT | — | |
| 🔒 24 JAN 1953 | LOSS | REG ANDREWS | 2 | HEAVYWEIGHT | — | |
| 🔒 13 DEC 1952 | KO | AL HOOSMAN | 8 | HEAVYWEIGHT | — | |
| 🔒 01 NOV 1952 | KO | AARON WILSON | 6 | HEAVYWEIGHT | — | |
| 🔒 07 SEP 1952 | KO | CONNY RUX | 3 | HEAVYWEIGHT | — | |
| 🔒 03 MAY 1952 | DEC | HEINZ NEUHAUS | 10 | HEAVYWEIGHT | — | |
| 🔒 09 MAR 1952 | LOSS | HEINZ NEUHAUS | 15 | HEAVYWEIGHT | — | |
| 🔒 12 JAN 1952 | DEC | HEIN TEN HOFF | 15 | HEAVYWEIGHT | — | |
| 🔒 27 OCT 1951 | KO | WILSN KOHLBRECHER | 6 | HEAVYWEIGHT | — | |
| 🔒 22 SEP 1951 | DEC | JO WEIDEN | 10 | HEAVYWEIGHT | — | |
| 🔒 26 AUG 1951 | DEC | ROBERT EUGENE | 10 | HEAVYWEIGHT | — | |
| 🔒 11 AUG 1951 | DEC | STEPHANE OLEK | 10 | HEAVYWEIGHT | — | |
| 🔒 26 JUL 1951 | DEC | LLOYD BARNETT | 10 | HEAVYWEIGHT | — | |
| 🔒 09 JUL 1951 | KO | GERRY MCDERMOTT | 3 | HEAVYWEIGHT | — | |
| 🔒 23 JUN 1951 | DRAW | ARCHIE MOORE | 10 | HEAVYWEIGHT | — | |
| 🔒 21 APR 1951 | KO | ALFREDO LAGAY | 3 | HEAVYWEIGHT | — | |
| 🔒 11 OCT 1950 | DEC | KID FRANCIA | 12 | HEAVYWEIGHT | — | |
| 🔒 06 MAR 1950 | DRAW | ARTURO GODOY | 10 | HEAVYWEIGHT | — | |
| 🔒 10 FEB 1950 | KO | JUAN URLICH | 8 | HEAVYWEIGHT | — | |
| 🔒 01 FEB 1950 | KO | JUAN URLICH | 5 | HEAVYWEIGHT | — | |
| 🔒 17 DEC 1949 | KO | JUAN URLICH | 6 | HEAVYWEIGHT | — | |
| 🔒 20 AUG 1949 | DEC | ANTONIO MOSCOLONI | 12 | HEAVYWEIGHT | — | |
| 🔒 06 AUG 1949 | DEC | ANTONIO MOSCOLONI | 10 | HEAVYWEIGHT | — | |
| 🔒 16 JUL 1949 | DEC | ALFREDO LAGAY | 10 | HEAVYWEIGHT | — | |
| 🔒 14 DEC 1943 | DEC | OLLE TANDBERG | 15 | HEAVYWEIGHT | — | |
| 🔒 20 MAY 1943 | LOSS | OLLE TANDBERG | 15 | HEAVYWEIGHT | — | |
| 🔒 27 FEB 1943 | DEC | LUIGI MUSINA | 12 | HEAVYWEIGHT | — | |
| 🔒 25 MAY 1942 | LOSS | GUSTAVE ROTH | 12 | HEAVYWEIGHT | — | |
| 🔒 06 APR 1941 | KO | CHARLES RUTZ | 3 | HEAVYWEIGHT | — | |
| 🔒 20 JAN 1939 | LOSS | HEINZ LAZEK | 15 | HEAVYWEIGHT | — | |
| 🔒 20 OCT 1938 | DEC | CHARLES RUTZ | 10 | HEAVYWEIGHT | — | |
| 🔒 30 JUL 1938 | KO | JOHN ANDERSSON | 7 | HEAVYWEIGHT | — | |
| 🔒 10 FEB 1938 | LOSS | ADOLF HEUSER | 12 | HEAVYWEIGHT | — | |
| 🔒 01 JAN 1938 | DEC | CHARLES RUTZ | 10 | HEAVYWEIGHT | — | |
| 🔒 01 DEC 1937 | DRAW | GUSTAVE ROTHe | 15 | HEAVYWEIGHT | — | |
| 🔒 17 MAR 1937 | LOSS | ADOLF WITT | 12 | HEAVYWEIGHT | — | |
| 🔒 23 JAN 1937 | DEC | ADOLF HEUSER | 10 | HEAVYWEIGHT | — | |
| 🔒 16 JUN 1935 | LOSS | JACK HYAMS | 10 | LIGHT HEAVYWEIGHT | — |
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