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International Veluwe Open Jiu Jitsu Championship 2026 GI & NO GI THE AUTUMN EDTION

NL · 24 October 2026

Matches
0
Divisions
137
Athletes
120

Before bracket publication

Preliminary division view

See who is registered in each division and how the current rating model estimates every possible matchup.

5 participants

Selected division

Kids GI / 8 - 9 years boys / Grey / -30 kg

The participant list is known. Pairings, rounds, order and start times have not been published yet.

Gi

Participants

5 participants
Athlete Academy Registration status
Dex Tol Bjj Delft Confirmed
Mateus Martins Genesis Academy Pending
Oscar Van Rooden Team Kaishin HQ Confirmed
Rizgar Deniz Brasa Belgium Confirmed
Saifedinne Bouhany Bjj Delft Pending

Head-to-head win probabilities

Every unique athlete pairing in this division is shown below.

10 matchups
Athlete Opponent Athlete · Estimated win probability Opponent · Estimated win probability Data quality
Dex Tol Mateus Martins 57% Dex Tol 43% Mateus Martins Established match data
Dex Tol Oscar Van Rooden 73% Dex Tol 27% Oscar Van Rooden Limited match data
Dex Tol Rizgar Deniz 73% Dex Tol 27% Rizgar Deniz Established match data
Dex Tol Saifedinne Bouhany 36% Dex Tol 64% Saifedinne Bouhany Established match data
Mateus Martins Oscar Van Rooden 66% Mateus Martins 34% Oscar Van Rooden Limited match data
Mateus Martins Rizgar Deniz 67% Mateus Martins 33% Rizgar Deniz Established match data
Mateus Martins Saifedinne Bouhany 30% Mateus Martins 70% Saifedinne Bouhany Established match data
Oscar Van Rooden Rizgar Deniz 51% Oscar Van Rooden 49% Rizgar Deniz Limited match data
Oscar Van Rooden Saifedinne Bouhany 18% Oscar Van Rooden 82% Saifedinne Bouhany Limited match data
Rizgar Deniz Saifedinne Bouhany 17% Rizgar Deniz 83% Saifedinne Bouhany Established match data

Probabilities use the current format-specific Bradley–Terry skill estimate. An athlete without a rating for this format starts at the model’s neutral prior. This is a model estimate, not a guaranteed outcome.