-90kgCzechiaKey Metrics
Total Contests
40
Recorded international matches
Wins
20
50.0% win rate
Ippon Victories
16
80.0% of wins by ippon
Waza-ari Wins
4
Decisive waza-ari victories
| Metric | David KLAMMERT | -90kg average |
|---|---|---|
| Contests | 40 | 18.5 |
| Win rate | 50.0% | 48.9% |
| Ippon wins | 16 | — |
| Waza-ari wins | 4 | — |
Match History
| Date | Competition | Opponent | Round | Result | Technique |
|---|---|---|---|---|---|
| 2026-03-20 | Tbilisi Grand Slam 2026 |  Guilherme SCHIMIDT | Round of 16 | L | decision |
| 2025-12-06 | PARK24 Group presents Tokyo Grand Slam 2025 |  Jaemin KIM | Round of 32 | W | ippon |
| 2025-12-06 | PARK24 Group presents Tokyo Grand Slam 2025 |  Komei KAWABATA | Round of 16 | L | decision |
| 2025-10-17 | Guadalajara Grand Prix 2025 |  Noah CHRISTIAENS | Round of 16 | L | decision |
| 2025-10-11 | Lima Grand Prix 2025 |  Vojin MANDIC | Round of 16 | L | decision |
| 2025-03-21 | Tbilisi Grand Slam 2025 |  Peter ZILKA | Round of 16 | L | ippon |
| 2025-03-21 | Tbilisi Grand Slam 2025 |  Stanislav GUNCHENKO | Round of 32 | W | ippon |
| 2024-07-27 | Olympic Games Paris 2024 |  Maxime-Gael NGAYAP HAMBOU | Round of 32 | L | ippon |
| 2024-05-03 | Dushanbe Grand Slam 2024 | Mansur LORSANOV | Final | L | waza-ari (GS) |
| 2024-05-03 | Dushanbe Grand Slam 2024 | Muhammadjon ABDUJALILZODA | Semi-Final | W | ippon |
| 2024-05-03 | Dushanbe Grand Slam 2024 |  Eduard TRIPPEL | Round of 16 | W | ippon |
| 2024-05-03 | Dushanbe Grand Slam 2024 | Nemanja MAJDOV | Quarter-Final | W | ippon |
| 2024-05-03 | Dushanbe Grand Slam 2024 |  Ayan BAIGAZY | Round of 32 | W | waza-ari |
| 2023-11-10 | Perth Oceania Open 2023 |  Louis KRIEBER GAGNON | Repechage | L | waza-ari (GS) |
| 2023-11-10 | Perth Oceania Open 2023 | Klen Kristofer KALJULAID | Quarter-Final | L | waza-ari (GS) |
| 2023-11-10 | Perth Oceania Open 2023 |  Stuart MCWATT | Round 2 | W | ippon |
| 2023-11-03 | European Championships Individuals 2023 | Axel CLERGET | Round 1 | L | ippon |
| 2023-06-02 | Dushanbe Grand Prix 2023 |  Aram GRIGORIAN | Bronze | W | ippon |
| 2023-06-02 | Dushanbe Grand Prix 2023 |  Zufarbek URALOV | Round 2 | W | ippon |
| 2023-06-02 | Dushanbe Grand Prix 2023 |  Eldar ALLAKHVERDIEV | Semi-Final | L | waza-ari (GS) |
| 2023-06-02 | Dushanbe Grand Prix 2023 |  Eljan HAJIYEV | Quarter-Final | W | waza-ari |
| 2022-12-20 | Jerusalem Masters 2022 |  Guy GUREVITCH | Round 2 | L | waza-ari (GS) |
| 2022-12-20 | Jerusalem Masters 2022 | Kosuke MASHIYAMA | Round 1 | W | ippon |
| 2022-10-29 | Perth Oceania Open 2022 | Jamal PETGRAVE | Final | W | waza-ari |
| 2022-10-29 | Perth Oceania Open 2022 | Paul LIVOLSI | Semi-Final | W | ippon |
| 2022-09-03 | Oberwart European Open 2022 |  Markus VAN DIJK | Repechage | W | waza-ari (GS) |
| 2022-09-03 | Oberwart European Open 2022 |  Wachid BORCHASHVILI | Quarter-Final | L | ippon |
| 2022-09-03 | Oberwart European Open 2022 | Shamil BORCHASHVILI | Bronze | W | ippon |
| 2022-09-03 | Oberwart European Open 2022 | Luka FETTKOETHER | Round 2 | W | ippon |
| 2022-09-03 | Oberwart European Open 2022 |  Narsej LACKOVIC | Round 1 | W | ippon |
| 2022-07-15 | Zagreb Grand Prix 2022 |  Beka GVINIASHVILI | Round 2 | L | ippon |
| 2022-07-08 | Grand Slam Hungary 2022 | Dzhakhongir MADZHIDOV | Round 1 | L | waza-ari |
| 2022-06-24 | Ulaanbaatar Grand Slam 2022 | Didar KHAMZA | Round 1 | L | ippon |
| 2022-04-29 | European Judo Championships Seniors Sofia 2022 | Mammadali MEHDIYEV | Round 2 | L | ippon (GS) |
| 2022-04-01 | Antalya Grand Slam 2022 | Klen Kristofer KALJULAID | Round 2 | W | ippon |
| 2022-04-01 | Antalya Grand Slam 2022 | Peter ZILKA | Round 1 | W | ippon (GS) |
| 2022-04-01 | Antalya Grand Slam 2022 | Komronshokh USTOPIRIYON | Round 3 | L | waza-ari |
| 2022-03-05 | Prague European Open 2022 | Aram GRIGORIAN | Round 3 | L | ippon (GS) |
| 2022-03-05 | Prague European Open 2022 |  Josip BULIC | Round 2 | W | ippon |
| 2022-02-05 | Paris Grand Slam 2022 |  Christian PARLATI | Round 1 | L | ippon |
Head-to-Head Records
| Opponent | Meetings | Wins | Losses | Record |
|---|---|---|---|---|
| Aram GRIGORIAN | 2 | 1 | 1 | 1–1 |
| Peter ZILKA | 2 | 1 | 1 | 1–1 |
| Klen Kristofer KALJULAID | 2 | 1 | 1 | 1–1 |
Winning Technique Profile
Competition History
| Date | Competition | Location | Bouts | Wins |
|---|---|---|---|---|
| 2026-03-20 | Tbilisi Grand Slam 2026 | Tbilisi, GEO | 1 | 0 |
| 2025-12-06 | PARK24 Group presents Tokyo Grand Slam 2025 | Tokyo, JPN | 2 | 1 |
| 2025-10-17 | Guadalajara Grand Prix 2025 |  Guadalajara, MEX | 1 | 0 |
| 2025-10-11 | Lima Grand Prix 2025 |  Lima, PER | 1 | 0 |
| 2025-03-21 | Tbilisi Grand Slam 2025 | Tbilisi, GEO | 2 | 1 |
| 2024-07-27 | Olympic Games Paris 2024 | Paris, FRA | 1 | 0 |
| 2024-05-03 | Dushanbe Grand Slam 2024 | Dushanbe, TJK | 5 | 4 |
| 2023-11-10 | Perth Oceania Open 2023 |  Perth, AUS | 3 | 1 |
| 2023-11-03 | European Championships Individuals 2023 | Montpellier, FRA | 1 | 0 |
| 2023-06-02 | Dushanbe Grand Prix 2023 | Dushanbe, TJK | 4 | 3 |
| 2022-12-20 | Jerusalem Masters 2022 | Jerusalem, ISR | 2 | 1 |
| 2022-10-29 | Perth Oceania Open 2022 | Perth, AUS | 2 | 2 |
| 2022-09-03 | Oberwart European Open 2022 | Oberwart, AUT | 5 | 4 |
| 2022-07-15 | Zagreb Grand Prix 2022 | Zagreb, CRO | 1 | 0 |
| 2022-07-08 | Grand Slam Hungary 2022 |  Budapest, HUN | 1 | 0 |
| 2022-06-24 | Ulaanbaatar Grand Slam 2022 |  Ulaanbaatar, MGL | 1 | 0 |
| 2022-04-29 | European Judo Championships Seniors Sofia 2022 |  Sofia, BUL | 1 | 0 |
| 2022-04-01 | Antalya Grand Slam 2022 |  Antalya, TUR | 3 | 2 |
| 2022-03-05 | Prague European Open 2022 | Prague, CZE | 2 | 1 |
| 2022-02-05 | Paris Grand Slam 2022 | Paris, FRA | 1 | 0 |
