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Tournaments/NAGA/NAGA San Diego II Grappling Championship
NAGA San Diego II Grappling Championship tournament banner
NAGACompleted

NAGA San Diego II Grappling Championship

Saturday, September 13, 2025
Alliant Athletic Complex · San Diego, CA
247Competitors
60Academies
338Matches
107Divisions
101Golds

Results

Bonita Martial Arts Academy & Federation dominated NAGA San Diego II, capturing 7 gold medals across the 78-division event held September 12, 2025. Art of JiuJitsu finished second with 5 golds, while 10th Planet Oceanside claimed third with 4 golds. Joshua Woolley Jr. (grey belt, rating 6683) and Cambria Christiana Levinson (grey belt, rating 5002) led individual medal counts with multiple gold finishes, while Ethan Dillon earned Tournament MVP honors.

By the Numbers

The event's 57% submission rate exceeded the NAGA season average of 49% by 8 percentage points, with 194 of 338 decided matches ending by submission. The youth beginner male 80-89.9 gi division proved the deepest bracket, drawing 10 competitors across the tournament's 78 total divisions. This submission-heavy environment reflected aggressive grappling across all skill levels.

Academy Intel

Alliance San Diego finished fourth in team standings but accumulated 12 total medals (3 gold, 6 silver, 3 bronze)—the highest medal count outside the top three academies. Morales Brazilian Jiu Jitsu Academy and Fabio Santos BJJ rounded out the top five with 3 golds each. The 60 participating academies produced 104 gold medals across 338 matches, indicating competitive depth beyond the traditional powerhouse programs.

Frequently Asked Questions

Bonita Martial Arts Academy & Federation led the team standings with 7 gold medals. Top gold medalists include Joshua Woolley Jr., Joshua Woolley Jr., Cambria Christiana Levinson.
Bonita Martial Arts Academy & Federation finished first with 7 gold medals at NAGA San Diego II Grappling Championship. View complete team standings and academy results on Jits.gg.
NAGA San Diego II Grappling Championship had a 57% submission rate across 338 matches.
Yes, 338 matches are tracked for NAGA San Diego II Grappling Championship. View full brackets and results on Jits.gg.
NAGA San Diego II Grappling Championship was a NAGA tournament held at San Diego, CA.

Team Standings

NAGA San Diego II Grappling Championship Team Standings
#AcademyGoldSilverBronzeTotal
1Bonita Martial Arts Academy & Federation7209
2Art of JiuJitsu5106
3Alliance San Diego36312
4Morales Brazilian jiu jitsu academy  FABIO SANTOS BJJ3205
510th Planet Oceanside  10THPLANET JJ3003

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Highlights

Tournament MVP⭐
Ethan Dillon🥇
Checkmat Fallbrook BJJ
1,090→3,600+2510
·2-0·1 SUB, 1 PTS

Top Upsets

<1%#1

win probability

Joseph Perez
Joseph Perez
1,010Joe Stevenson’s Cobra Kai
PTS
GT
Gabriel Torres
6,240Gracie Fighter Jiu Jitsu
Elo Gap: -5230·Grey Belt
What this meansA massive upset — the winner had only a <1% expected win probability entering this match.
4%#2

win probability

Mason Jacob Bautista
Mason Jacob Bautista
2,117Carlson Gracie Temecula
SUB
Jalan Matthew Sagala
Jalan Matthew Sagala
4,992Gracie Humaita South Bay
Elo Gap: -2875·Grey Belt
What this meansA massive upset — the winner had only a 4% expected win probability entering this match.
4%#3

win probability

Quinten Silas Abugan
Quinten Silas Abugan
2,120Art of Jiu Jitsu
SUB
Jalan Matthew Sagala
Jalan Matthew Sagala
4,992Gracie Humaita South Bay
Elo Gap: -2872·Grey Belt
What this meansA massive upset — the winner had only a 4% expected win probability entering this match.
8%#4

win probability

GT
Gabriel Torres
1,160Gracie Fighter Jiu Jitsu
SUB
Kaian Alexander Asgari
Kaian Alexander Asgari
3,290Atos HQ
Elo Gap: -2130·Yellow Belt
What this meansA massive upset — the winner had only a 8% expected win probability entering this match.
15%#5

win probability

Ethan Martinez
Ethan Martinez
1,280Renzo Gracie Mont Belvieu
PTS
SG
Solomon George
2,810Alliance San Diego
Elo Gap: -1530·Yellow Belt
What this meansA massive upset — the winner had only a 15% expected win probability entering this match.

Best Wins

93#1

Win Quality

Mason Jacob Bautista
Mason Jacob Bautista
2,117Carlson Gracie Temecula
SUB
Jalan Matthew Sagala
Jalan Matthew Sagala
4,992Gracie Humaita South Bay
vs Ranked #1·Grey Belt
93#2

Win Quality

Quinten Silas Abugan
Quinten Silas Abugan
2,120Art of Jiu Jitsu
SUB
Jalan Matthew Sagala
Jalan Matthew Sagala
4,992Gracie Humaita South Bay
vs Ranked #1·Grey Belt
83#3

Win Quality

Joseph Perez
Joseph Perez
1,010Joe Stevenson’s Cobra Kai
PTS
GT
Gabriel Torres
6,240Gracie Fighter Jiu Jitsu
vs Ranked #108·Grey Belt
80#4

Win Quality

Paulina Andrade
Paulina Andrade
2,420Bonita Martial Arts Academy
SUB
DV
Desirae Valadez
3,790South Shore Jiu Jitsu & MMA
vs Ranked #4·Grey Belt
77#5

Win Quality

Kaian Alexander Asgari
Kaian Alexander Asgari
3,030Atos HQ
SUB
Brandon Pardue
Brandon Pardue
3,483Atos HQ
vs Ranked #6·Grey Belt
Cinderella Run👑
David Kaminskiy🥇
Atos HQ

Entered ranked #195 of 209 by JITS rating(2,334)

R1:WvsChristian Trujillo(1,022)
SUB
R2:WvsMatthew Vazquez(1,225)
SUB
R3:WvsMiguel de la Herran(1,225)
PTS
F:WvsDavid Oconnor(1,630)
SUB
🥇 Gold Medal·+210 rating gained

Academy Wars

#15 matches · 2 subs
Art of Jiu Jitsu
Art of Jiu Jitsu
5wins
vs
Atos HQ
Atos HQ
0wins
100%0%
#25 matches · 4 subs
Silva Jiu Jitsu Academy
Silva Jiu Jitsu Academy
5wins
vs
I
Inmotion Grappling
0wins
100%0%
#34 matches · 4 subs
Silva Jiu Jitsu Academy
Silva Jiu Jitsu Academy
4wins
vs
C
Clube de Jiu Jitsu Pitbull
0wins
100%0%
#44 matches · 3 subs
T
The Training Center
2wins
vs
S
Sparta Academy
2wins
50%50%
#54 matches · 2 subs
Silva Jiu Jitsu Academy
Silva Jiu Jitsu Academy
4wins
vs
Alpine Jiu Jitsu
Alpine Jiu Jitsu
0wins
100%0%

Rivalry Rematches

#15 career meetings
Iker Erbe
Iker Erbe5wins
vs
AG
Arturo Garcia0wins
NAGA San Diego II Grappling ChampionshipPTSErbe
NAGA San Diego II Grappling ChampionshipPTSErbe
The Finals Socal 2025 NoGi YouthSUB 8-0Erbe
Finals 2025 Socal Gi YouthSUB 2-0Erbe
San Diego XVII NoGi YouthPTS 2-0Erbe
#24 career meetings
Kaian Alexander Asgari
Kaian Alexander Asgari4wins
vs
Brandon Pardue
Brandon Pardue0wins
NAGA San Diego II Grappling ChampionshipSUBAsgari
NAGA San Diego II Grappling ChampionshipPTSAsgari
San Diego XVI NoGi YouthSUB 9-0Asgari
San Diego XVI Gi YouthPTS 27-0Asgari
#34 career meetings
Aubrey Coppini
Aubrey Coppini4wins
vs
Kataleiya Sanchez
Kataleiya Sanchez0wins
NAGA San Diego II Grappling ChampionshipSUBCoppini
NAGA San Diego II Grappling ChampionshipSUBCoppini
NAGA San Diego II Grappling ChampionshipSUBCoppini
NAGA San Diego II Grappling ChampionshipSUBCoppini
#44 career meetings
DS
Dylan Separzadeh2wins
vs
MG
Mateo Gonzalez Garcin2wins
NAGA San Diego II Grappling ChampionshipSUBSeparzadeh
NAGA San Diego II Grappling ChampionshipPTSGarcin
NAGA San Diego II Grappling ChampionshipSUBGarcin
NAGA San Diego II Grappling ChampionshipSUBSeparzadeh
#54 career meetings
Cambria Christiana Levinson
Cambria Christiana Levinson4wins
vs
Isabella Elayna Patterson
Isabella Elayna Patterson0wins
NAGA San Diego II Grappling ChampionshipPTSLevinson
NAGA San Diego II Grappling ChampionshipSUBLevinson
NAGA San Diego II Grappling ChampionshipSUBLevinson
NAGA San Diego II Grappling ChampionshipPTSLevinson