White belt · Men · Adult
Jack HackneyUnited States

Jack Hackney

At home bjjUltra Heavy +100.5 kgcompeting since 2025

Gi EloGi1378Reliability 65%
No-Gi EloNo-GiReliability 56%
Combined EloCombinedReliability 69%
Gi ranking Unrankedreliability 65%, needs 70%
Opponent level 1660average rating at the time of the match, in Gi
Record 0–66 losses in a row

Progression

130014001500160017002025

Matches

6 in total
DateOpponentEventMethodElo
12/06/25LUnited StatesLogan Martin1773Grappling Industries COLUMBUSSubmission−59
12/06/25LUnited StatesLogan Martin1600Grappling Industries COLUMBUSSubmission−63
12/06/25LUnited StatesChris Giehl1600Grappling Industries COLUMBUSSubmission−63