Leon Kaiser

W–L: 3–4
Gi: 1,260
No-Gi: 1,182
Current form: 3–4
Opponents: 7

Indexed career

Matches

Indexed competition matches
Date	Opponent	Result	Event	Division
2026-05-23	Reuben Burns	Loss	NAGA Germany Grappling Championship	Gi · Children Gi (Male) / Beginner / 35 - 39.9 / 12-13 years
Current estimated model contribution Rating influence — Round 3 Score 0–0 Academy during event Top Brother Europe Outside the current rating period
2026-05-23	Atilla Coban	Loss	NAGA Germany Grappling Championship	Gi · Children Gi (Male) / Beginner / 35 - 39.9 / 12-13 years
Current estimated model contribution Rating influence — Round 1 Score 0–0 Academy during event Top Brother Europe Outside the current rating period
2026-05-23	Mikael Vartanov	Loss	NAGA Germany Grappling Championship	No-Gi · Children No-Gi (Male) / Beginner / 35 - 39.9 / 12-13 years
Current estimated model contribution Rating influence — Round 3 Score 0–0 Academy during event Top Brother Europe Outside the current rating period
2026-05-23	Reuben Burns	Loss	NAGA Germany Grappling Championship	No-Gi · Children No-Gi (Male) / Beginner / 35 - 39.9 / 12-13 years
Current estimated model contribution Rating influence — Duration 02:51 Round 1 Score 0–4 Academy during event Top Brother Europe Outside the current rating period
2026-02-07	Cemil Gül	Loss	COLOGNE WINTER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP	No-Gi · Boys No-Gi (under 16 y.o.) / Grey / 12-13 years / -46 kg
Current estimated model contribution Rating influence — Duration 01:36 Score 0–7 Academy during event Top Brother Europe Outside the current rating period
2026-02-07	Roman Lantsman	Win	COLOGNE WINTER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP	Gi · Boys Gi (under 16 y.o.) / Grey / 12-13 years / -41 kg
Current estimated model contribution Rating influence — Duration 03:00 Score 4–0 Academy during event Top Brother Europe Outside the current rating period
2026-01-31	Isa Cördük	Win	LET´S ROLL HENNEF I EBI SUB-ONLY	Gi · Teens Boys Gi / Intermediate / 12-13 years / -39 kg
Current estimated model contribution Rating influence — Duration 00:23 Round 1 Academy during event Top Brother Europe Outside the current rating period
2025-10-04	Vincent Siebert	Loss	NAGA Europe Grappling Championship	Gi · Children Gi (Male) / Beginner / 40 - 44.9 / 12-13 years
Current estimated model contribution Rating influence — Duration 00:55 Round 3 Score 0–4 Academy during event Top Brother Europe Outside the current rating period
2025-10-04	Lars Umert	Loss	NAGA Europe Grappling Championship	Gi · Children Gi (Male) / Beginner / 40 - 44.9 / 12-13 years
Current estimated model contribution Rating influence — Duration 03:00 Round 2 Score 0–0 Academy during event Top Brother Europe Outside the current rating period
2025-10-04	Artur Knodel	Win	NAGA Europe Grappling Championship	No-Gi · Children No-Gi (Male) / Beginner / 30 - 34.9 / 12-13 years
Current estimated model contribution Rating influence — Duration 04:30 Round 1 Score 10–0 Academy during event Top Brother Europe Outside the current rating period
2025-06-15	Abdulla Urapin	Loss	GERMAN NATIONAL KIDS OPEN CHAMPIONSHIP 2025	Gi · Boys Gi (under 16 y.o.) / White / 10-11 years / -38 kg
Current estimated model contribution Rating influence — Duration 00:26 Round 3 Score 0–2 Academy during event Top Brother Europe Outside the current rating period
2025-06-15	Bojan Trnavac	Win	GERMAN NATIONAL KIDS OPEN CHAMPIONSHIP 2025	Gi · Boys Gi (under 16 y.o.) / White / 10-11 years / -38 kg
Current estimated model contribution Rating influence — Duration 03:00 Round 2 Score 2–0 Academy during event Top Brother Europe Outside the current rating period
2025-06-15	Benyamin Tavana Amlash	Loss	GERMAN NATIONAL KIDS OPEN CHAMPIONSHIP 2025	Gi · Boys Gi (under 16 y.o.) / White / 10-11 years / -38 kg
Current estimated model contribution Rating influence — Duration 00:57 Round 1 Score 0–7 Academy during event Top Brother Europe Outside the current rating period
2024-10-19	Brian Hummel	Loss	Lion Cub Jiu Jitsu Competition 3	Gi · Boys / 10 - 12 Boys / White / -34 kg
Current estimated model contribution Rating influence — Duration 03:00 Round 5 Score 0–20 Academy during event Top Brother Europe Outside the current rating period
2024-10-19	Ivar Ketelaars	Loss	Lion Cub Jiu Jitsu Competition 3	Gi · Boys / 10 - 12 Boys / White / -34 kg
Current estimated model contribution Rating influence — Duration 03:00 Round 4 Score 3–5 Academy during event Top Brother Europe Outside the current rating period
2024-10-19	Hannes Driftmeier	Win	Lion Cub Jiu Jitsu Competition 3	Gi · Boys / 10 - 12 Boys / White / -34 kg
Current estimated model contribution Rating influence — Duration 03:00 Round 3 Score 22–0 Academy during event Top Brother Europe Outside the current rating period
2024-10-19	Imre Ronkes Agerbeek	Loss	Lion Cub Jiu Jitsu Competition 3	Gi · Boys / 10 - 12 Boys / White / -34 kg
Current estimated model contribution Rating influence — Duration 03:00 Round 2 Score 9–11 Academy during event Top Brother Europe Outside the current rating period