Boxers / Kassim Ouma / Boxerbook rating

Kassim Ouma: Boxerbook rating

Kassim Ouma has a Boxerbook rating of 1429 ± 147 from 48 counted bouts, as of Oct 13, 2026. Not in a division list: inactive since May 2022 (no bout for 12 months).

Rating1429 ± 147
Placenot listed
Counted bouts48
Unknown opponents24 of 48
Schedule, career1458
Schedule, 36 monthsno bouts
Form, last 50.0 of 3.5
Data confidence33%
Statusinactive since May 2022

Rating over time

high 2070 · low 1429Jul 1998May 2022

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: 24 of 48 bouts.

L
Fedor Michel (no page: counted as 1100)
May 25, 2022 · UD 6/6 · weight ×0.90
−44
→ 1429
L
Ryno Liebenberg
Mar 26, 2022 · UD 8/8 · weight ×1.00 · opponent 1710
−21
→ 1474
L
Ibrahima Diallo (no page: counted as 1100)
Dec 4, 2021 · RTD 4/8 · weight ×1.00
−57
→ 1495
L
Tony Browne (no page: counted as 1100)
Mar 28, 2021 · UD 8/8 · weight ×1.00
−57
→ 1552
L
Ashley Theophane
Oct 5, 2019 · UD 10/10 · weight ×1.05 · opponent 1758
−30
→ 1609
L
Fiodor Czerkaszyn
Mar 23, 2019 · TKO 2/8 · weight ×1.00 · opponent 1776
−30
→ 1639
L
Pavel Semjonov (no page: counted as 1100)
Nov 16, 2018 · UD 8/8 · weight ×1.00
−63
→ 1669
L
Ilias Essaoudi
Dec 3, 2017 · UD 8/8 · weight ×1.00 · opponent 1500
−49
→ 1732
L
Kamil Szeremeta
Aug 20, 2016 · UD 10/10 · weight ×1.05 · opponent 1914
−32
→ 1781
W
Adam Katumwa (no page: counted as 1100)
Apr 22, 2016 · TKO 6/8 · weight ×1.00
+4
→ 1814
L
Igor Selivanov (no page: counted as 1100)
Nov 29, 2015 · UD 8/8 · weight ×1.00
−63
→ 1810
W
Rahman Mustafa Yusubov (no page: counted as 1100)
Dec 11, 2013 · UD 6/6 · weight ×0.90
+3
→ 1873
L
Gennady Golovkin
For WBA middleweight title
Jun 17, 2011 · TKO 10/12 · weight ×1.65 · opponent 2172
−19
→ 1870
W
Joey Gilbert
Won vacant WBA–NABA middleweight title
Sep 25, 2010 · TKO 6/10 · weight ×1.10 · opponent 1770
+26
→ 1889
L
Vanes Martirosyan
For WBO–NABO and NABF light middleweight titles
Jan 16, 2010 · UD 10/10 · weight ×1.10 · opponent 1972
−27
→ 1863
L
Gabriel Rosado
Apr 24, 2009 · SD 10/10 · weight ×1.05 · opponent 1548
−58
→ 1891
W
Martinus Clay (no page: counted as 1100)
Oct 4, 2008 · TKO 6/10 · weight ×1.05
+2
→ 1949
L
Cornelius Bundrage
Mar 28, 2008 · UD 10/10 · weight ×1.05 · opponent 1805
−46
→ 1947
L
Saúl Román
Nov 2, 2007 · SD 10/10 · weight ×1.05 · opponent 1624
−55
→ 1993
L
Jermain Taylor
For WBC, WBO, and The Ring middleweight titles
Dec 9, 2006 · UD 12/12 · weight ×1.65 · opponent 2353
−17
→ 2048
Show all 48 counted bouts
W
Sechew Powell
Aug 5, 2006 · UD 10/10 · weight ×1.05 · opponent 1954
+24
→ 2065
W
Marco Antonio "El Veneno" Rubio
Retained WBO–NABO light middleweight title
May 6, 2006 · SD 12/12 · weight ×1.65 · opponent 1884
+36
→ 2041
W
Francisco Antonio Mora (no page: counted as 1100)
Won vacant WBO–NABO light middleweight title
Jan 27, 2006 · TKO 8/12 · weight ×1.65
+3
→ 2005
W
Alfredo Cuevas (no page: counted as 1100)
Oct 13, 2005 · RTD 4/10 · weight ×1.05
+2
→ 2003
L
Roman Karmazin
Lost IBF light middleweight title
Jul 14, 2005 · UD 12/12 · weight ×1.65 · opponent 1978
−69
→ 2001
W
Kofi Jantuah
Retained IBF light middleweight title
Jan 29, 2005 · UD 12/12 · weight ×1.65 · opponent 1991
+57
→ 2070
W
Verno Phillips
Won IBF light middleweight title
Oct 2, 2004 · UD 12/12 · weight ×1.65 · opponent 1824
+46
→ 2013
W
Juan Carlos Candelo
Jan 3, 2004 · TKO 10/12 · weight ×1.10 · opponent 1689
+23
→ 1967
W
Carlos Bojorquez
Aug 22, 2003 · TKO 8/10 · weight ×1.05 · opponent 2159
+62
→ 1944
W
Angel Hernandez
Won vacant USBA light middleweight title
May 30, 2003 · SD 12/12 · weight ×1.16 · opponent 1715
+41
→ 1882
W
Jason Papillion (no page: counted as 1100)
Won vacant USBA light middleweight title
May 10, 2002 · RTD 8/12 · weight ×1.16
+6
→ 1841
W
Michael Lerma
Feb 15, 2002 · UD 10/10 · weight ×1.05 · opponent 1505
+22
→ 1835
W
Pedro Ortega (no page: counted as 1100)
Dec 13, 2001 · RTD 4/10 · weight ×1.05
+6
→ 1813
W
Verno Phillips
Sep 7, 2001 · UD 10/10 · weight ×1.05 · opponent 1709
+65
→ 1807
W
Verno Phillips
Jun 29, 2001 · UD 10/10 · weight ×1.05 · opponent 1764
+118
→ 1741
D
James Coker (no page: counted as 1100)
For vacant WBC Continental Americas light middleweight title
Apr 26, 2001 · TD 2/12 · weight ×1.16
−70
→ 1624
W
Quvonchbek Toygonbayev (no page: counted as 1100)
Oct 13, 2000 · UD 6/6 · weight ×0.90
+14
→ 1694
W
Alex Bunema (no page: counted as 1100)
May 4, 2000 · RTD 4/8 · weight ×1.00
+17
→ 1681
L
Agustin Silva (no page: counted as 1100)
Nov 20, 1999 · TKO 1/4 · weight ×0.80
−126
→ 1664
W
Angel Villegas (no page: counted as 1100)
Jun 18, 1999 · TKO 8/8 · weight ×1.00
+12
→ 1790
W
Emiliano Valdez (no page: counted as 1100)
Jan 30, 1999 · PTS 6/6 · weight ×0.90
+14
→ 1779
W
Victor Ramos
Won vacant Florida light middleweight title
Jan 15, 1999 · TKO 5/12 · weight ×1.16 · opponent 1500
+65
→ 1779
W
Jerry Smith (no page: counted as 1100)
Nov 20, 1998 · TKO 3/8 · weight ×1.00
+24
→ 1699
W
Rodney Weston (no page: counted as 1100)
Nov 7, 1998 · KO 1/6 · weight ×0.90
+22
→ 1699
W
Renan Reyes (no page: counted as 1100)
Oct 16, 1998 · KO 1/6 · weight ×0.90
+28
→ 1653
W
Joseph Ragusa (no page: counted as 1100)
Sep 12, 1998 · KO 1/4 · weight ×0.80
+31
→ 1625
W
Alton Madison (no page: counted as 1100)
Jul 27, 1998 · TKO 3/4 · weight ×0.80
+47
→ 1594
W
Napoleon Middlebrooks (no page: counted as 1100)
Jul 10, 1998 · TKO 1/4 · weight ×0.80
+47
→ 1594

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 · Kassim Ouma: record and titles