Boxers / Karim Mayfield / Boxerbook rating

Karim Mayfield: Boxerbook rating

Karim Mayfield has a Boxerbook rating of 1727 ± 185 from 24 counted bouts, as of Oct 13, 2026. Not in a division list: inactive since Jan 2016 (no bout for 12 months).

Rating1727 ± 185
Placenot listed
Counted bouts24
Unknown opponents20 of 24
Schedule, career1203
Schedule, 36 monthsno bouts
Form, last 51.6 of 3.5
Data confidence29%
Statusinactive since Jan 2016

Rating over time

high 1947 · low 1506Jun 2006Dec 2016

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: 20 of 24 bouts.

L
Dmitry Mikhaylenko (no page: counted as 1100)
USBA Welterweight
Jan 30, 2016 · UD 10/10 · weight ×1.10
−81
→ 1727
W
Michael Balasi (no page: counted as 1100)
Nov 18, 2014 · UD 8/8 · weight ×1.00
+5
→ 1808
W
Michael Balasi (no page: counted as 1100)
Nov 8, 2014 · UD 8 · weight ×1.00
+5
→ 1808
L
Emmanuel Taylor (no page: counted as 1100)
Jul 18, 2014 · UD 10/10 · weight ×1.05
−75
→ 1799
L
Thomas Dulorme
For vacant WBC-NABF light welterweight title
Mar 29, 2014 · UD 10/10 · weight ×1.10 · opponent 1815
−73
→ 1873
W
Christopher Fernández (no page: counted as 1100)
Sep 28, 2013 · PTS 8/8 · weight ×1.00
+3
→ 1947
W
Mauricio Herrera
For WBO–NABO welterweight title
Oct 27, 2012 · UD 10/10 · weight ×1.57 · opponent 1889
+93
→ 1944
W
Raymond Serrano (no page: counted as 1100)
WBO NABO
May 18, 2012 · TKO 5/10 · weight ×1.57
+8
→ 1851
W
Patrick López
WBO NABO
Oct 1, 2011 · UD 10/10 · weight ×1.57 · opponent 1560
+48
→ 1843
W
Steve Forbes
Jun 17, 2011 · TKO 10/10 · weight ×1.05 · opponent 1618
+62
→ 1794
W
Sergio Joel De la Torre (no page: counted as 1100)
Jun 12, 2010 · TKO 5/8 · weight ×1.00
+13
→ 1732
W
Mario Ramos (no page: counted as 1100)
Mar 19, 2010 · MD 6/6 · weight ×0.90
+12
→ 1720
W
Francisco Santana (no page: counted as 1100)
Nov 21, 2009 · TKO 5/8 · weight ×1.00
+15
→ 1707
W
Joshua Renteria (no page: counted as 1100)
Aug 14, 2009 · UD 6/6 · weight ×0.90
+15
→ 1693
W
Roberto Valenzuela (no page: counted as 1100)
May 16, 2009 · TKO 2/6 · weight ×0.90
+16
→ 1678
W
Mario Lozano (no page: counted as 1100)
Mar 7, 2009 · UD 6/6 · weight ×0.90
+18
→ 1661
W
Trenton Titsworth (no page: counted as 1100)
Nov 20, 2008 · UD 4/4 · weight ×0.80
+18
→ 1643
W
Francisco Santana (no page: counted as 1100)
Mar 20, 2008 · SD 6/6 · weight ×0.90
+24
→ 1625
W
Rahman Yusubov (no page: counted as 1100)
Oct 13, 2007 · TKO 2/6 · weight ×0.90
+28
→ 1601
W
Alejo Sepulveda (no page: counted as 1100)
Aug 16, 2007 · TKO 1/4 · weight ×0.80
+30
→ 1573
Show all 24 counted bouts
W
Ricardo Galindo (no page: counted as 1100)
Jul 19, 2007 · TKO 4/4 · weight ×0.80
+37
→ 1544
D
Jorge Padilla (no page: counted as 1100)
May 24, 2007 · TD 2/4 · weight ×0.80
−91
→ 1506
W
Salvador López (no page: counted as 1100)
Nov 16, 2006 · TKO 3/4 · weight ×0.80
+40
→ 1597
W
Chris Mickle (no page: counted as 1100)
Debiut
Jun 23, 2006 · TKO 1/4 · weight ×0.84
+57
→ 1557

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 · Karim Mayfield: record and titles