Erin Sta Maria
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3 GoldJJWL 3Fighter Intelligence
8 TournamentsGet notified when Erin Sta Maria's rankings update
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AI CalculatedGrowth Trajectory
DVIWin Quality
Format Split
GI SPECIALISTSegment Analysis
Femalegrey BeltAges 12-1329,089 FightersRanked #3990 of 29,089 grey belts. 73% win rate across 11 matches.
Fighter History
| Result | Fighter | JITS | Video |
|---|---|---|---|
| W | 1454+400 | ||
| W | 1756+740 | ||
| W | 1150+480 | ||
| W | 1016+660 | ||
| L | 1756-1180 | ||
| L | 8120-110 | ||
| W | 1756+610 | ||
| L | 3975-580 | ||
| W | 1756+630 | ||
| W | 1484+940 |
From Mat Marauders
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About
Erin Sta Maria is a Grey belt from Mat Marauders in Martinez, CA, with 3 gold medals across 5 tournaments and an. Her 63% submission rate ranks in the top 9% of Grey belts—18 points above the 45% belt average—making her a finishing threat well above peer level. She maintains a 73% win rate, 23 points higher than the 50% belt average, and has converted 60% of her tournament appearances into gold medals.
All 8 of Erin's wins came against higher-rated opponents, including a notable victory over Macey Pleadwell (–908 rating gap). Her DVI sits at +15.6 pts/month in the 77th percentile, indicating building_momentum as she compounds her competitive edge. She competes exclusively in JJWL events, with a 1630 Gi rating across 4 matches and a 1035 No-Gi rating across 7 matches, placing her at #3585 globally and #1895 among Grey belts in the Prospect tier.