Boxers / Luis Collazo / Boxerbook rating
Luis Collazo: Boxerbook rating Luis Collazo has a Boxerbook rating of 1834 ± 157 from 48 counted bouts, as of Oct 13, 2026. Not in a division list: inactive since Apr 2023 (no bout for 12 months).
Rating 1834 ± 157
Place not listed
Counted bouts 48
Unknown opponents 34 of 48
Schedule, career 1342
Schedule, 36 months no bouts
Form, last 5 1.6 of 3.5
Data confidence 25%
Status inactive since Apr 2023
Rating over time high 1998 · low 1555 May 2000 Apr 2023 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: 34 of 48 bouts.
L
Angel Ruiz Astorga (no page: counted as 1100)
Apr 19, 2023 · KO 6/10 · weight ×1.05
L
Oct 18, 2019 · TD 10/10 · weight ×1.05 · opponent 1980
W
Mar 17, 2019 · SD 10/10 · weight ×1.05 · opponent 1808
W
Bryant Perrella (no page: counted as 1100)
Aug 4, 2018 · MD 10/10 · weight ×1.05
W
Sammy Vasquez Jr. (no page: counted as 1100)
Feb 2, 2017 · KO 6/10 · weight ×1.05
L
For WBA welterweight title Jul 11, 2015 · RTD 7/12 · weight ×1.65 · opponent 2266
W
Chris Degollado (no page: counted as 1100)
Apr 11, 2015 · TKO 2/8 · weight ×1.00
L
For WBA International and vacant WBC Silver welterweight titles May 3, 2014 · UD 12/12 · weight ×1.16 · opponent 2194
W
For WBA International welterweight title Jan 30, 2014 · KO 2/12 · weight ×1.16 · opponent 1967
W
Won vacant WBA International welterweight title Sep 2, 2013 · UD 10/10 · weight ×1.10 · opponent 1560
W
Miguel Callist (no page: counted as 1100)
Apr 27, 2013 · TKO 5/8 · weight ×1.00
W
Steve Upsher Chambers (no page: counted as 1100)
Oct 20, 2012 · UD 8/8 · weight ×1.00
L
Oct 15, 2011 · UD 10/10 · weight ×1.05 · opponent 1868
W
Franklin Gonzalez (no page: counted as 1100)
Apr 13, 2011 · TKO 3/8 · weight ×1.00
W
David Gogichaishvili (no page: counted as 1100)
Jun 20, 2009 · TKO 6/8 · weight ×1.00
L
For WBC welterweight title Jan 17, 2009 · UD 12/12 · weight ×1.65 · opponent 2042
W
Russell Jordan (no page: counted as 1100)
Sep 27, 2008 · TKO 8/8 · weight ×1.00
W
Edvan Dos Santos Barros (no page: counted as 1100)
Jan 19, 2008 · UD 10/10 · weight ×1.05
L
For WBC interim welterweight title Feb 10, 2007 · UD 12/12 · weight ×1.32 · opponent 2264
W
Artur Atadzhanov (no page: counted as 1100)
Nov 4, 2006 · TKO 6/10 · weight ×1.05
Show all 48 counted bouts L
For WBA welterweight title May 13, 2006 · UD 12/12 · weight ×1.65 · opponent 2332
W
For WBA welterweight title Aug 13, 2005 · RTD 7/12 · weight ×1.65 · opponent 1988
W
Won WBA welterweight title Apr 2, 2005 · SD 12/12 · weight ×1.65 · opponent 1842
W
Richard Heath (no page: counted as 1100)
Feb 24, 2005 · TKO 1/6 · weight ×0.90
W
Kevin Carter (no page: counted as 1100)
Jan 28, 2005 · TKO 6/8 · weight ×1.00
W
Oct 2, 2004 · UD 10/10 · weight ×1.05 · opponent 1382
W
Thomas Davis (no page: counted as 1100)
Apr 17, 2004 · UD 6/6 · weight ×0.90
W
Earl Allen (no page: counted as 1100)
Mar 27, 2003 · TKO 4/8 · weight ×1.00
W
Marcos Primera (no page: counted as 1100)
Jan 16, 2003 · UD 8/8 · weight ×1.00
W
Jose Avila (no page: counted as 1100)
Nov 8, 2002 · UD 6/6 · weight ×0.90
W
Vincent Harris (no page: counted as 1100)
Aug 30, 2002 · UD 6/6 · weight ×0.90
W
Gary Grant (no page: counted as 1100)
Jun 22, 2002 · UD 4/4 · weight ×0.80
W
George Ray (no page: counted as 1100)
May 31, 2002 · TKO 2 · weight ×1.00
L
Apr 13, 2002 · TKO 3/8 · weight ×1.00 · opponent 1500
W
Orlando Milian (no page: counted as 1100)
Jan 18, 2002 · TKO 4/8 · weight ×1.00
W
Luis Alberto Santiago (no page: counted as 1100)
Aug 4, 2001 · UD 8/8 · weight ×1.00
W
Kareem Braithwaite (no page: counted as 1100)
Jul 7, 2001 · TKO 1 · weight ×1.00
W
Philip Thrasher (no page: counted as 1100)
Jun 22, 2001 · UD 6/6 · weight ×0.90
W
Gary Grant (no page: counted as 1100)
Jun 9, 2001 · TKO 3 · weight ×1.00
W
Matt Hill (no page: counted as 1100)
Apr 29, 2001 · UD 6/6 · weight ×0.90
W
Terry Dominic (no page: counted as 1100)
Apr 24, 2001 · UD 4/4 · weight ×0.80
W
George Best (no page: counted as 1100)
Apr 1, 2001 · TKO 2/6 · weight ×0.90
W
Sylvester Clark (no page: counted as 1100)
Feb 24, 2001 · PTS 4/4 · weight ×0.80
W
Sean Thomassen (no page: counted as 1100)
Dec 8, 2000 · TKO 2 · weight ×1.00
W
Rohan Nanton (no page: counted as 1100)
Oct 11, 2000 · UD 6/6 · weight ×0.90
W
Derek Hudson (no page: counted as 1100)
Jul 28, 2000 · DQ 3/6 · weight ×0.90
W
Darnell Green (no page: counted as 1100)
Jun 7, 2000 · TKO 6/6 · weight ×0.90
W
Jose Maldonado (no page: counted as 1100)
May 17, 2000 · TKO 1/4 · weight ×0.80
Publishers and Boxerbook Consensus: no publisher lists for the division (a list without them counts as 16).
How the Boxerbook rating works · Luis Collazo: record and titles