Jonah Oldenhave | CompSeek

BJJ Dutch Open 2026 NO-GI 2026-07-04

🥇 1st Adult Male (16+ years) / Blue belt / -91,5 kg

Won vs Indigo Soedito (Renzo Gracie Holland)
Adult Male (16+ years) / Blue belt / -91,5 kg · Round 3 · submission
Won vs Nikola Prodanov (Focus JJ Netherlands)
Adult Male (16+ years) / Blue belt / -91,5 kg · Round 2 · submission
Won vs Maurits Van Der Raaij (Brazilian Jiu Jitsu Academy Amsterdam)
Adult Male (16+ years) / Blue belt / -91,5 kg · Round 1 · points

All Stars BJJ Netherlands 2026-06-28

🥇 1st Nogi / Male / Intermediate / Adult / Medium Heavy (Max 88.3 kg) · 🥇 1st NOGI Absolute / Male / Intermediate / Adult / Over 76kg

Won vs Ivan Lobashev (Focus JJ Netherlands)
NOGI Absolute / Male / Intermediate / Adult / Over 76kg · Round 3 · submission
Won vs Baes Zadran (Grappling-Division)
NOGI Absolute / Male / Intermediate / Adult / Over 76kg · Round 2 · submission
Won vs Roberto Bloemert (Brazilian Power Team Marseille - NL)
NOGI Absolute / Male / Intermediate / Adult / Over 76kg · Round 1 · submission
Won vs Deniz Karadagli (IMPACT Fit)
Nogi / Male / Intermediate / Adult / Medium Heavy (Max 88.3 kg) · Round 3 · submission
Won vs Akim Roumou (Haven BJJ)
Nogi / Male / Intermediate / Adult / Medium Heavy (Max 88.3 kg) · Round 2 · submission
Won vs Ryan-Jay Takkenberg (Grappling-Division)
Nogi / Male / Intermediate / Adult / Medium Heavy (Max 88.3 kg) · Round 1 · submission

Grappling Industries AMSTERDAM 2026-03-01

🥈 2nd No Gi Adult / Male / Advanced (Purple/Brown/Black) / Adult / -200 lbs

Won vs Kjeld Postma (Focus JJ Netherlands)
No Gi Adult / Male / Advanced (Purple/Brown/Black) / Adult / -200 lbs · Round 4 · submission
Won vs Hamza Lamkadam (Invictus Ronse)
No Gi Adult / Male / Advanced (Purple/Brown/Black) / Adult / -200 lbs · Round 3 · submission
Won vs Alexandre Jamba (CHECKMAT INTERNATIONAL)
No Gi Adult / Male / Advanced (Purple/Brown/Black) / Adult / -200 lbs · Round 2 · submission
Won vs Jofrey Ohri (SHOCX BJJ)
No Gi Adult / Male / Advanced (Purple/Brown/Black) / Adult / -200 lbs · Round 1 · walkover

VERSUS Championship 33 - NoGi & Adults only 2026-01-25

🥇 1st Male No-Gi / Intermediate / -91

Won vs Jonathan Bergs (Antwerp Jiu-Jitsu)
Male No-Gi / Intermediate / -91 · Round 5 · submission
Won vs Selcuk Agar (NFT National Fight Team)
Male No-Gi / Intermediate / -91 · Round 3 · submission
Won vs Muhammed Eren Guncicek (Brotherhood Haarlem)
Male No-Gi / Intermediate / -91 · Round 3 · submission
Won vs Luca Jansen (Sportvision HoneyBadgers)
Male No-Gi / Intermediate / -91 · Round 1 · submission

BJJ Dutch Open 2025 2025-12-13

Lost vs Matteo Tegazzini (Resistencia jiu-jitsu)
Adult Male (16+ years) / Blue belt / -88,3 kg · Round 2 · points
Won vs Jonathan Nunes (gracie barra anderlecht)
Adult Male (16+ years) / Blue belt / -88,3 kg · Round 1 · submission

GrappleCity: Rotterdam Winter Open 2025-11-09

🥇 1st Adult Nogi / Advanced (Purple) / Adult / -85kg / Men · 🥇 1st Absolute No-Gi / Advanced (Purple) / Adult / Open Weight / Men

Won vs Frans Djimtche (Bataille Gym)
Absolute No-Gi / Advanced (Purple) / Adult / Open Weight / Men · Round 3 · walkover
Won vs Nikola Stankovic (Gracie Jiu Jitsu Gouda)
Absolute No-Gi / Advanced (Purple) / Adult / Open Weight / Men · Round 2 · submission
Won vs Jivitesh Chadha (Haven BJJ)
Absolute No-Gi / Advanced (Purple) / Adult / Open Weight / Men · Round 1 · walkover
Won vs Jivitesh Chadha (Haven BJJ)
Adult Nogi / Advanced (Purple) / Adult / -85kg / Men · Round 3 · decision
Won vs Dwayne Woodley (TEAM AGUA)
Adult Nogi / Advanced (Purple) / Adult / -85kg / Men · Round 2 · submission

Nijmegen Open NO-GI 2025-11-08

🥇 1st Male No-Gi / Purple & Brown / Adult & Master 1 (30+) / Open weight · 🥇 1st Male No-Gi / Blue / Adult / blue

Won vs Gabriel Heistek (Delta Jiu-Jitsu)
Male No-Gi / Blue / Adult / blue · Round 3 · submission
Won vs Rik Sommers (YouJitsu Honey Badgers)
Male No-Gi / Blue / Adult / blue · Round 2 · submission
Won vs David Laurens (Jiu Jitsu Factory)
Male No-Gi / Blue / Adult / blue · Round 1 · submission
Won vs Srdjan Tijanic (Hjjt)
Male No-Gi / Purple & Brown / Adult & Master 1 (30+) / Open weight · Round 4 · submission
Won vs Tycho Van Loon (Jiu Jitsu Factory)
Male No-Gi / Purple & Brown / Adult & Master 1 (30+) / Open weight · Round 5 · points
Won vs Farleyson Edwards (IMPACT Fit)
Male No-Gi / Purple & Brown / Adult & Master 1 (30+) / Open weight · Round 1 · walkover
Won vs Dwayne Woodley (MMA Vlaardingen)
Male No-Gi / Purple & Brown / Adult & Master 1 (30+) / Open weight · Round 2 · submission
Won vs Krystian Kowalski (Jiu Jitsu Factory)
Male No-Gi / Purple & Brown / Adult & Master 1 (30+) / Open weight · Round 3 · submission

Versus Contender 5 2025-10-12

🥇 1st Super Fights / Jonah Oldenhave × Arne Kohls (-88 kg NOGI)

Won vs Arne Kohls (Invariant Jiu-Jitsu)
Super Fights / Jonah Oldenhave × Arne Kohls (-88 kg NOGI) · Round 1 · submission

VERSUS Championship 31 (NoGi) 2025-09-21

🥇 1st Intermediate -83

Won vs Siyar Aydin (Gladiators Duisburg)
Intermediate -83 · Round 4 · submission
Won vs Iede Adu (Dodo Team)
Intermediate -83 · Round 4 · submission
Won vs Vincent Caviet (Focus JJ Netherlands)
Intermediate -83 · Round 2 · submission
Won vs Nemo Vis (Nakama-Gym)
Intermediate -83 · Round 1 · points

ADCC European, Middle East & African Championship 2025 2025-09-06

Lost vs Magomed Dzharbaev ("AGATE TEAM")
Men Professional / Professional / -76,9 kg / +18 years · Round 2 · submission

Grappling Industries AMSTERDAM 2025-08-02

🥇 1st No Gi Adult / Male / Advanced (Purple/Brown/Black) / Adult / -185 lbs

Won vs Joran Mul (Haven BJJ)
No Gi Adult / Male / Advanced (Purple/Brown/Black) / Adult / -185 lbs · Round 2 · submission
Won vs Danylo Hlavatskykh (Matte1)
No Gi Adult / Male / Advanced (Purple/Brown/Black) / Adult / -185 lbs · Round 1 · submission

OCEAN - Trial - Roma 2025-07-19

🥉 3rd male light 2

Lost vs Tomas Smirnovas (SMAUGLYS)
male light 2 · Round 2 · submission

BJJ Dutch Open NO-GI 2025 2025-06-14

🥈 2nd Adult Male (16+ years) / Blue belt / -79,5 kg

Lost vs Mohamed Akachar (SHOCX BJJ)
Adult Male (16+ years) / Blue belt / Open Class · Round 2 · points
Won vs Armin Salja (Pantarei Luta Livre)
Adult Male (16+ years) / Blue belt / Open Class · Round 1 · submission
Lost vs Bram Hof (Delta Jiu-Jitsu)
Adult Male (16+ years) / Blue belt / -79,5 kg · Round 4 · walkover
Won vs Daan De Ruiter (Haven BJJ)
Adult Male (16+ years) / Blue belt / -79,5 kg · Round 3 · submission
Won vs Artin Uka (Team Kaishin HQ)
Adult Male (16+ years) / Blue belt / -79,5 kg · Round 2 · submission

Nijmegen Open BJJ 2025 2025-05-31

🥇 1st Male / Blue / Adult / -82,3 kg (Middle)

Lost vs Manuel Antonio Suarez Palencia (Iron Grips BJJ)
Male / Blue / Adult / Absolute · Round 3 · walkover
Lost vs Thimo Vrolijken (Marshlands Jiu Jitsu)
Male / Blue / Adult / Absolute · Round 2 · points
Won vs Raphael Rebel (TEAM AGUA)
Male / Blue / Adult / Absolute · Round 1 · submission
Won vs Mitchell Dalgliesh (Gracie Jiu-Jitsu Alkmaar)
Male / Blue / Adult / -82,3 kg (Middle) · Round 5 · submission
Won vs Sofian El (Renzo Gracie Holland)
Male / Blue / Adult / -82,3 kg (Middle) · Round 4 · submission
Won vs Raphael Rebel (TEAM AGUA)
Male / Blue / Adult / -82,3 kg (Middle) · Round 3 · submission
Won vs Wouter Van Bussel (Sportvision HoneyBadgers)
Male / Blue / Adult / -82,3 kg (Middle) · Round 1 · submission

Grappling Industries AMSTERDAM 2025-05-03

🥈 2nd No Gi Adult / Male / Intermediate (Blue) / Adult / -185 lbs

Lost vs Joran Mul (Haven BJJ)
No Gi Adult / Male / Intermediate (Blue) / Adult / -185 lbs · Round 2 · decision
Won vs Muhammed Eren Guncicek (Brotherhood Haarlem)
No Gi Adult / Male / Intermediate (Blue) / Adult / -185 lbs · Round 1 · submission

2025 AGF Amsterdam Championships 2025-04-05

🥇 1st No Gi Juveniles / Adults / Male / Adult (18+) / Blue / Middle (Up to 86.20 kg)

Won vs Thierry Van Gorkum (GRAPPLING-DIVISION)
No Gi Juveniles / Adults / Male / Adult (18+) / Blue / Middle (Up to 86.20 kg) · Round 3 · submission
Won vs Aaron Eljas (Focus JJ Netherlands)
No Gi Juveniles / Adults / Male / Adult (18+) / Blue / Middle (Up to 86.20 kg) · Round 1 · points

Kaizen League Amsterdam Gi and No-Gi 2025-03-01

🥈 2nd Male No-Gi / Blue / Adult / -85,5 kg (Medium heavy) · 🥇 1st Male Absolute No-Gi / Blue / Adult / Open Weight

Won vs Jelle Guijt (BJJ Leiden)
Male Absolute No-Gi / Blue / Adult / Open Weight · Round 4 · submission
Won vs Jamie Baas (10th Planet Jiu-Jitsu Amsterdam)
Male Absolute No-Gi / Blue / Adult / Open Weight · Round 3 · submission
Won vs Wesley Ploeg (team de jager)
Male Absolute No-Gi / Blue / Adult / Open Weight · Round 2 · no-show
Won vs Jonas Fransman (Amsterdam Training Center / Tatsujin Amsterdam)
Male Absolute No-Gi / Blue / Adult / Open Weight · Round 1 · no-show
Lost vs Joran Mul (Haven BJJ)
Male No-Gi / Blue / Adult / -85,5 kg (Medium heavy) · Round 4 · submission
Won vs Tristan Verburg (Focus JJ Netherlands)
Male No-Gi / Blue / Adult / -85,5 kg (Medium heavy) · Round 3 · submission
Won vs Julen Schalker (GRAPPLING-DIVISION)
Male No-Gi / Blue / Adult / -85,5 kg (Medium heavy) · Round 2 · decision

BJJ Dutch Open NO-GI 2024 2024-06-15

🥇 1st Adult Male (16+ years) / Blue belt / -85,5 kg

Lost vs Noah Juliana (Jiu Jitsu Factory)
Adult Male (16+ years) / Blue belt / Open Class · Round 1 · points
Won vs Lion Van Den Heuvel (Jiu Jitsu Factory)
Adult Male (16+ years) / Blue belt / -85,5 kg · Round 4 · points
Won vs Gabriel Kresánek (Haven BJJ)
Adult Male (16+ years) / Blue belt / -85,5 kg · Round 3 · points
Won vs Diyar Mohammed (Gracie Jiu Jitsu Gouda)
Adult Male (16+ years) / Blue belt / -85,5 kg · Round 2 · walkover

Grappling Industries AMSTERDAM 2024-02-25

🥇 1st No Gi Adult / Male / Intermediate (Blue) / Adult / -170 lbs

Won vs Connor Davidson (GRACIE BARRA CHANNEL ISLANDS)
No Gi Adult / Male / Intermediate (Blue) / Adult / -170 lbs · Round 3 · submission
Won vs Jalil Ghalmi (LMNT BJJ Aalst)
No Gi Adult / Male / Intermediate (Blue) / Adult / -170 lbs · Round 3 · submission
Won vs Pavle Saveljic (Montenegro Top Team)
No Gi Adult / Male / Intermediate (Blue) / Adult / -170 lbs · Round 1 · points
Won vs Donny Mast (MMA Vlaardingen)
No Gi Adult / Male / Intermediate (Blue) / Adult / -170 lbs · Round 1 · submission
Lost vs Giulien Mertsching (Polar Jiu Jitsu Team)
Absolute No Gi / Male / Adult · Round 2 · walkover