Chesswood BJJ
David Krupin is a Brazilian Jiu-Jitsu competitor out of Chesswood BJJ. JitsDex holds 1 match across 4 events, going back to Jul 2025 — a 1–0 record compiled from Smoothcomp tournament results.
4 events · 1 matches · 1 gold · first event on record Jul 2025 · jitsdex.com
Newest first. The record shown is the running head-to-head against that opponent at the time.
| Opponent | Result | H2H | Event | Date |
|---|---|---|---|---|
|
Marek Malciw
Infinum BJJ
|
Win · disqualification | 1–0 | NextGen Ultimate Toronto 2025 | 2025-07-12 |