FIGHTER CARD · MONOGRAPH SERIES 01
№ 617247
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PERFORMANCE PATTERNS
13 MATCHES ANALYZEDPerforms 54% better in afternoon brackets.
Win rate by days elapsed since previous event.
FIGHTER ANALYTICS
5 TOURNAMENTSMEDALS
across 5 tournaments
WHAT THIS MEANS 40% of 5 tournament entries resulted in gold.
FINISHING ABILITY
WINS
WHAT THIS MEANS 5 of 7 wins came by submission.
FORMAT SPLIT GI ONLY
SAMPLE 13 Gi · 0 NoGi rated matches
TALE OF THE TAPE UPCOMING
No upcoming events scheduled.
FEDERATION SPLIT 2 ORGS
WHAT THIS MEANS 57% under SC rules, 50% under FUJI.
TRAVEL IMPACT HOME vs AWAY
Home gym state unknown — travel split needs a gym on file.
WHAT THIS MEANS Home-state vs out-of-state win rate. Gym-distance buckets coming once gyms are geocoded.
STATE FOOTPRINT 1 STATE · 13 EVENT-COUNTS
WHAT THIS MEANS Competes most in MO (100% of 13 located matches). State is taken from the venue state on each event — international or non-state-coded events aren't counted.
RECORD SNAPSHOT
FIGHTER HISTORY 13 matches
| RESULT | METHOD | OPPONENT | DIVISION | TOURNAMENT | FORMAT | DATE |
|---|---|---|---|---|---|---|
| L | SUB | HOPE SCHUSTER | Kids NOGi / Age 10 - 11 Years Old / Advanced / Under 80lbs | FUJI BJJ Jiu-Jitsu Expo: KC | GI | Apr 30, 2026 |
| W | SUB | Ryker Palmerin | Kids NOGi / Age 10 - 11 Years Old / Advanced / Under 80lbs | FUJI BJJ Jiu-Jitsu Expo: KC | GI | Apr 30, 2026 |
| L | POI | Maxim Murillo | Kids NOGi / Age 10 - 11 Years Old / Advanced / Under 80lbs | FUJI BJJ Jiu-Jitsu Expo: KC | GI | Apr 30, 2026 |
| L | POI | HOPE SCHUSTER | Kids Gi / Age 10 - 11 Years Old / Yellow & Orange Belt / Under 80lbs | FUJI BJJ Jiu-Jitsu Expo: KC | GI | Apr 30, 2026 |
| W | POI | Ryker Palmerin | Kids Gi / Age 10 - 11 Years Old / Yellow & Orange Belt / Under 80lbs | FUJI BJJ Jiu-Jitsu Expo: KC | GI | Apr 30, 2026 |
| W | POI | Maxim Murillo | Kids Gi / Age 10 - 11 Years Old / Yellow & Orange Belt / Under 80lbs | FUJI BJJ Jiu-Jitsu Expo: KC | GI | Apr 30, 2026 |
| L | SUB | Jacob D Slate | Gi / Yellow Belt / 70-79 lbs / 9-10 Years old / Male | Submission Challenge Columbia, MO June 21st, 2025 | GI | Jun 21, 2025 |
| W | SUB | Hudson Patrick | Gi / Yellow Belt / 70-79 lbs / 9-10 Years old / Male | Submission Challenge Columbia, MO June 21st, 2025 | GI | Jun 21, 2025 |
| L | SUB | Hudson Patrick | No Gi / Yellow Belt / 9-10 Years old / 70-79 lbs / Male | Submission Challenge Columbia, MO June 21st, 2025 | GI | Jun 21, 2025 |
| L | SUB | Luke Williams | Gi / Grey Belt / 60-69 lbs / 9-10 Years old / Male | Submission Challenge Columbia, MO June 15th, 2024 | GI | Jun 15, 2024 |
| W | SUB | Joseph LaBelle | Gi / Grey Belt / 60-69 lbs / 9-10 Years old / Male | Submission Challenge Columbia, MO June 15th, 2024 | GI | Jun 15, 2024 |
| W | SUB | Henry Taylor | No Gi / Grey Belt / 60-69 lbs / 9-10 Years old / Male | Submission Challenge Columbia, MO June 15th, 2024 | GI | Jun 15, 2024 |
ABOUT
Hal O'Brien is a yellow belt competitor with a 7–6 record across 5 tournaments and 8 medals (2 gold, 3 silver, 3 bronze). Submission specialist.