Boxers / Bobby Czyz / Boxerbook rating

Bobby Czyz: Boxerbook rating

Bobby Czyz has a Boxerbook rating of 1867 ± 230 from 52 counted bouts, as of Oct 13, 2026. Not in a division list: inactive since Jun 1998 (no bout for 12 months).

Rating1867 ± 230
Placenot listed
Counted bouts52
Unknown opponents31 of 52
Schedule, career1373
Schedule, 36 monthsno bouts
Form, last 51.6 of 3.5
Data confidence27%
Statusinactive since Jun 1998

Rating over time

high 2052 · low 1555Apr 1980May 1999

μ at the end of each month with a bout, and of every month while active. Red dot: latest.

Bouts behind the rating

Every counted bout, newest first: the change in μ it caused (green up, red down), its weight and the rating after it. Unknown opponents: 31 of 52 bouts.

L
Corrie Sanders
For WBU heavyweight title
Jun 12, 1998 · TKO 2/12 · weight ×1.16 · opponent 2045
−30
→ 1867
L
Evander Holyfield
May 10, 1996 · RTD 5/10 · weight ×1.05 · opponent 2378
−6
→ 1897
W
Richard Jackson (no page: counted as 1100)
Won WBU super cruiserweight title
Dec 5, 1995 · TKO 6/12 · weight ×1.16
+3
→ 1903
W
Jeff Williams (no page: counted as 1100)
Sep 22, 1995 · UD 10/10 · weight ×1.05
+3
→ 1900
W
Tim Tomashek (no page: counted as 1100)
Mar 24, 1995 · TKO 5/10 · weight ×1.05
+3
→ 1897
L
David Izeqwire
For IBO cruiserweight title
Aug 4, 1994 · RTD 4/12 · weight ×1.65 · opponent 1500
−73
→ 1895
W
George O'Mara (no page: counted as 1100)
Feb 19, 1994 · UD 10/10 · weight ×1.05
+2
→ 1968
W
Donny Lalonde
Retained WBA cruiserweight title
May 8, 1992 · UD 12/12 · weight ×1.65 · opponent 1942
+52
→ 1967
W
Bash Ali (no page: counted as 1100)
Retained WBA cruiserweight title
Aug 9, 1991 · UD 12/12 · weight ×1.65
+3
→ 1914
W
Robert Daniels
Won WBA cruiserweight title
Mar 8, 1991 · SD 12/12 · weight ×1.65 · opponent 1902
+55
→ 1911
W
Horacio Rene Brandan (no page: counted as 1100)
Sep 21, 1990 · TKO 6/10 · weight ×1.05
+3
→ 1856
W
Andrew Maynard
Jun 24, 1990 · KO 7/10 · weight ×1.05 · opponent 1894
+32
→ 1854
W
Uriah Grant
Mar 23, 1990 · UD 10/10 · weight ×1.05 · opponent 1738
+26
→ 1821
L
Charles Williams
For IBF light heavyweight title
Jun 25, 1989 · RTD 10/12 · weight ×1.65 · opponent 1751
−73
→ 1795
L
Virgil Hill
For WBA light heavyweight title
Mar 4, 1989 · UD 12/12 · weight ×1.65 · opponent 2176
−23
→ 1868
W
Mike DeVito (no page: counted as 1100)
Dec 27, 1988 · TKO 7/12 · weight ×1.10
+3
→ 1891
W
Leslie Stewart
Oct 25, 1988 · SD 10/10 · weight ×1.05 · opponent 1898
+51
→ 1888
L
Dennis Andries
May 22, 1988 · MD 10/10 · weight ×1.05 · opponent 1758
−66
→ 1837
L
Charles Williams
For IBF light heavyweight title
Oct 29, 1987 · RTD 9/15 · weight ×1.65 · opponent 1564
−150
→ 1903
W
Jim MacDonald (no page: counted as 1100)
Retained IBF light heavyweight title
May 3, 1987 · TKO 6/12 · weight ×1.65
+3
→ 2052
Show all 52 counted bouts
W
Willie Edwards (no page: counted as 1100)
Retained IBF light heavyweight title
Feb 21, 1987 · KO 2/12 · weight ×1.65
+3
→ 2049
W
David Sears (no page: counted as 1100)
Retained IBF light heavyweight title
Dec 26, 1986 · TKO 1/12 · weight ×1.65
+3
→ 2046
W
Slobodan Kačar
Won IBF light heavyweight title
Sep 6, 1986 · TKO 5/12 · weight ×1.65 · opponent 2122
+107
→ 2043
W
Murray Sutherland
Jul 26, 1985 · UD 10/10 · weight ×1.05 · opponent 1631
+20
→ 1936
W
Mike Fischer (no page: counted as 1100)
May 9, 1985 · UD 10/10 · weight ×1.05
+4
→ 1916
W
Tim Broady (no page: counted as 1100)
Jan 18, 1985 · TKO 4/10 · weight ×1.05
+4
→ 1912
W
Marvin Mack (no page: counted as 1100)
Oct 23, 1984 · UD 10/10 · weight ×1.05
+4
→ 1909
W
Mark Frazie (no page: counted as 1100)
May 30, 1984 · UD 10/10 · weight ×1.05
+4
→ 1905
W
Jimmy Baker (no page: counted as 1100)
Feb 15, 1984 · TKO 1/10 · weight ×1.05
+4
→ 1901
W
Bill Medei (no page: counted as 1100)
Oct 25, 1983 · TKO 4/10 · weight ×1.05
+4
→ 1897
W
Bert Lee (no page: counted as 1100)
Sep 9, 1983 · RTD 2/10 · weight ×1.05
+4
→ 1893
L
Mustafa Hamsho
Nov 20, 1982 · UD 10/10 · weight ×1.05 · opponent 1864
−75
→ 1889
W
Chris Linson (no page: counted as 1100)
Sep 25, 1982 · TKO 2/10 · weight ×1.05
+3
→ 1964
W
Manuel Melon (no page: counted as 1100)
Jul 3, 1982 · TKO 2/10 · weight ×1.05
+4
→ 1961
W
Bobby Coolidge (no page: counted as 1100)
Mar 23, 1982 · TKO 4/10 · weight ×1.05
+4
→ 1957
W
Robbie Sims
Jan 17, 1982 · UD 10/10 · weight ×1.05 · opponent 1500
+16
→ 1954
W
Elisha Obed
Nov 12, 1981 · DQ 6/10 · weight ×1.05 · opponent 1639
+28
→ 1938
W
Dan Snyder (no page: counted as 1100)
Nov 8, 1981 · TKO 2/10 · weight ×1.05
+4
→ 1938
W
Rick Noggle (no page: counted as 1100)
Jun 26, 1981 · TKO 7/10 · weight ×1.05
+6
→ 1906
W
Reggie Jones
Won New Jersey middleweight title
Jun 18, 1981 · RTD 6/10 · weight ×1.10 · opponent 1426
+16
→ 1906
W
Oscar Albarado
May 21, 1981 · TKO 3/10 · weight ×1.05 · opponent 1684
+57
→ 1884
W
"Irish" Teddy Mann
Feb 23, 1981 · UD 8/8 · weight ×1.00 · opponent 1372
+24
→ 1827
W
Danny Long (no page: counted as 1100)
Feb 8, 1981 · TKO 5/10 · weight ×1.05
+10
→ 1827
W
Skipper Jones (no page: counted as 1100)
Dec 18, 1980 · TKO 7/10 · weight ×1.05
+12
→ 1793
W
Tommy Merola (no page: counted as 1100)
Oct 16, 1980 · TKO 2/10 · weight ×1.05
+14
→ 1781
W
Johnny Davis (no page: counted as 1100)
Sep 18, 1980 · TKO 1/8 · weight ×1.00
+14
→ 1767
W
Leo Ferro (no page: counted as 1100)
Aug 21, 1980 · UD 8/8 · weight ×1.00
+16
→ 1753
W
Bruce Strauss
Jul 17, 1980 · KO 4/8 · weight ×1.00 · opponent 1500
+74
→ 1737
W
Ronald Cousins (no page: counted as 1100)
Jun 19, 1980 · TKO 1 · weight ×1.00
+30
→ 1662
W
Dalton Swift (no page: counted as 1100)
May 22, 1980 · KO 2 · weight ×1.00
+43
→ 1632
W
Jamal Arbubakar (no page: counted as 1100)
May 8, 1980 · PTS 4/4 · weight ×0.80
+34
→ 1632
W
Hank Whitmore (no page: counted as 1100)
Apr 24, 1980 · KO 1/4 · weight ×0.80
+55
→ 1555

Publishers and Boxerbook

Consensus: no publisher lists for the division (a list without them counts as 16).

WBC
not in top 15
WBA
not in top 15
IBF
not in top 15
WBO
not in top 15
Ring
not in top 15
TBRB
not in top 15
Boxerbook
not listed

How the Boxerbook rating works · Bobby Czyz: record and titles