FIGHTER CARD · MONOGRAPH SERIES 01
№ 1250117
Hover to tilt · iridescent foil tracks the cursor
PERFORMANCE PATTERNS
7 MATCHES ANALYZEDPerforms 14% better in afternoon brackets.
Win rate by days elapsed since previous event.
TOURNAMENT MAP
2 TOURNAMENTS · 7 MATCHES · 3 MEDALSFIGHTER ANALYTICS
2 TOURNAMENTSMEDALS
across 2 tournaments
WHAT THIS MEANS 0% of 2 tournament entries resulted in gold. Sample is small — comparison to peers will appear once more events are logged.
FINISHING ABILITY
WINS
WHAT THIS MEANS 0 of 1 wins came by submission.
FORMAT SPLIT GI ONLY
SAMPLE 4 Gi · 0 NoGi rated matches
TALE OF THE TAPE UPCOMING
No upcoming events scheduled.
BRACKET STYLE PERFORMANCE BY FORMAT
WHAT THIS MEANS Round-robin formats give more matches but easier brackets; single-elim is one mistake from elimination. Compare to find their best stage.
RULESET ADAPTATION ACROSS POINT/SUB SYSTEMS
WHAT THIS MEANS Stronger at no-gi points (33%) than IBJJF points (0%) — consider more no-gi points events.
FEDERATION SPLIT 2 ORGS
WHAT THIS MEANS 33% under NAGA rules, 0% 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 · 4 EVENT-COUNTS
WHAT THIS MEANS Competes most in VA (100% of 4 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 7 matches
| RESULT | METHOD | OPPONENT | DIVISION | TOURNAMENT | FORMAT | DATE |
|---|---|---|---|---|---|---|
| L | WAL | James Dayton | Adult NOGI / Male / Adult / Intermediate / Under 195lbs | FUJI BJJ Richmond, VA Winter Championship | GI | Jan 17, 2026 |
| L | SUB | James Dayton | Adult NOGI / Male / Adult / Intermediate / Under 195lbs | FUJI BJJ Richmond, VA Winter Championship | GI | Jan 17, 2026 |
| L | POI | Damacius Williams | Adult GI / Male / Adult / Blue Belt / Under 195lbs | FUJI BJJ Richmond, VA Winter Championship | GI | Jan 17, 2026 |
| L | POI | Damacius Williams | Adult GI / Male / Adult / Blue Belt / Under 195lbs | FUJI BJJ Richmond, VA Winter Championship | GI | Jan 17, 2026 |
| L | SUB | Jeff C-W | Men No-Gi / Beginner / 200 - 224.9 (Heavy Weight) / Adult | NAGA Pennsylvania Grappling Championship | BOTH | Oct 7, 2023 |
| L | POI | Chaz Brown | Men No-Gi / Beginner / 200 - 224.9 (Heavy Weight) / Adult | NAGA Pennsylvania Grappling Championship | BOTH | Oct 7, 2023 |
| W | POI | Tyler German | Men No-Gi / Beginner / 200 - 224.9 (Heavy Weight) / Adult | NAGA Pennsylvania Grappling Championship | BOTH | Oct 7, 2023 |
ABOUT
Jack Decker is a blue belt competitor from Gracie charlottesville in Coatesville, null with a 1–6 record across 2 tournaments and 3 medals (0 gold, 1 silver, 2 bronze). Points-and-positioning competitor.