Boxers / Isaac Bustos / Boxerbook rating

Isaac Bustos: Boxerbook rating

Isaac Bustos has a Boxerbook rating of 1536 ± 194 from 38 counted bouts, as of Oct 13, 2026. Not in a division list: inactive since May 2009 (no bout for 12 months).

Rating1536 ± 194
Placenot listed
Counted bouts38
Unknown opponents30 of 38
Schedule, career1228
Schedule, 36 monthsno bouts
Form, last 50.7 of 3.5
Data confidence16%
Statusinactive since May 2009

Rating over time

high 1651 · low 1236Feb 1995May 2009

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: 30 of 38 bouts.

L
David Gaspar (no page: counted as 1100)
May 16, 2009 · TKO 6/10 · weight ×1.05
−52
→ 1536
L
Daiki Kameda
Dec 8, 2008 · KO 3/10 · weight ×1.05 · opponent 1779
−24
→ 1589
W
Dolores Osorio (no page: counted as 1100)
Aug 29, 2008 · UD 8/8 · weight ×1.00
+8
→ 1612
L
Iván Calderón
For WBO mini flyweight title
Feb 18, 2006 · UD 12/12 · weight ×1.65 · opponent 2056
−10
→ 1605
L
Katsunari Takayama
For WBC mini-flyweight title
Apr 4, 2005 · UD 12/12 · weight ×1.65 · opponent 1768
−37
→ 1615
W
Eagle Kyowa
Won WBC strawweight title
Dec 18, 2004 · TKO 4/12 · weight ×1.65 · opponent 2054
+108
→ 1651
W
Javier Angeles (no page: counted as 1100)
Aug 14, 2004 · KO 6/10 · weight ×1.05
+9
→ 1544
W
Adalberto Davila (no page: counted as 1100)
Dec 20, 2003 · TKO 6/10 · weight ×1.05
+9
→ 1535
W
Mariano Rodriguez (no page: counted as 1100)
Aug 16, 2003 · KO 1/10 · weight ×1.05
+9
→ 1526
W
Edgar Sosa
For NABF minimumweight title
Jul 3, 2003 · MD 12/12 · weight ×1.16 · opponent 1520
+45
→ 1517
W
Ricardo San Martin (no page: counted as 1100)
Nov 28, 2002 · UD 12/12 · weight ×1.10
+12
→ 1472
W
Fernando Luna Velez (no page: counted as 1100)
Retained NABF mini flyweight title
May 4, 2002 · TKO 1/12 · weight ×1.16
+13
→ 1460
W
Valentin Leon (no page: counted as 1100)
Retained NABF mini flyweight title
Feb 23, 2002 · TKO 10/12 · weight ×1.16
+14
→ 1447
W
Fernando Luna Velez (no page: counted as 1100)
Retained NABF mini flyweight title
Dec 8, 2001 · UD 12/12 · weight ×1.16
+15
→ 1433
W
Leandro Mendoza (no page: counted as 1100)
Oct 13, 2001 · KO 3/10 · weight ×1.05
+15
→ 1418
W
Christian Hernandez (no page: counted as 1100)
Retained NABF mini flyweight title
Aug 18, 2001 · KO 3/12 · weight ×1.16
+17
→ 1404
W
Valentin Leon (no page: counted as 1100)
Retained NABF mini flyweight title
Apr 28, 2001 · KO 6/12 · weight ×1.16
+19
→ 1386
W
Valentin Romero (no page: counted as 1100)
Retained NABF mini flyweight title
Jan 20, 2001 · TKO 1/12 · weight ×1.16
+21
→ 1368
W
Jesus Vargas (no page: counted as 1100)
Won vacant NABF mini flyweight title
Oct 28, 2000 · UD 12/12 · weight ×1.16
+23
→ 1347
D
Jesus Vargas (no page: counted as 1100)
For vacant NABF mini flyweight title
Aug 5, 2000 · TD 2/12 · weight ×1.16
−18
→ 1324
Show all 38 counted bouts
W
Alfredo Virgen (no page: counted as 1100)
Jun 10, 2000 · UD 10/10 · weight ×1.05
+23
→ 1342
D
Gil Portilla (no page: counted as 1100)
Jan 22, 2000 · PTS 10/10 · weight ×1.05
−17
→ 1318
W
Rodrigo Garcia (no page: counted as 1100)
Jul 3, 1999 · KO 5/8 · weight ×1.00
+25
→ 1335
W
Victor Garcia (no page: counted as 1100)
Apr 10, 1999 · DQ 3/8 · weight ×1.00
+28
→ 1311
L
Tomás Rojas
Oct 24, 1998 · TKO 3/8 · weight ×1.00 · opponent 1615
−20
→ 1283
W
Juan Carlos Jacobo (no page: counted as 1100)
Aug 8, 1998 · DQ 1 · weight ×1.00
+32
→ 1303
W
Victor Manuel Rojas (no page: counted as 1100)
Jun 27, 1998 · PTS 6/6 · weight ×0.90
+34
→ 1271
L
Juan Carlos Jacobo (no page: counted as 1100)
May 12, 1998 · UD 6/6 · weight ×0.90
−69
→ 1236
L
Felipe Mateos (no page: counted as 1100)
Oct 19, 1996 · PTS 6/6 · weight ×0.90
−76
→ 1305
W
Fernando Herrera (no page: counted as 1100)
Sep 20, 1996 · KO 3 · weight ×1.00
+34
→ 1382
W
Juan Javier Lagos (no page: counted as 1100)
Aug 16, 1996 · UD 4/4 · weight ×0.80
+33
→ 1348
L
Juan Javier Lagos (no page: counted as 1100)
May 8, 1996 · PTS 4/4 · weight ×0.80
−90
→ 1315
W
Francisco Martínez
Apr 10, 1996 · TKO 2 · weight ×1.00 · opponent 1500
+109
→ 1404
W
Antonio Leon (no page: counted as 1100)
Dec 2, 1995 · PTS 4/4 · weight ×0.80
+53
→ 1295
L
Felipe Mateos (no page: counted as 1100)
Oct 21, 1995 · PTS 4/4 · weight ×0.80
−122
→ 1242
D
Julio Morales (no page: counted as 1100)
Sep 13, 1995 · PTS 4/4 · weight ×0.80
−51
→ 1364
W
Arturo Leon
Jun 3, 1995 · PTS 4/4 · weight ×0.80 · opponent 1354
+172
→ 1415
L
Adrian Gonzalez (no page: counted as 1100)
Feb 15, 1995 · MD 4/4 · weight ×0.80
−257
→ 1243

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 · Isaac Bustos: record and titles