-78kgSloveniaKey Metrics
Total Contests
48
Recorded international matches
Wins
29
60.4% win rate
Ippon Victories
14
48.3% of wins by ippon
Waza-ari Wins
12
Decisive waza-ari victories
| Metric | Kaja SCHUSTER | -78kg average |
|---|---|---|
| Contests | 48 | 23.9 |
| Win rate | 60.4% | 44.6% |
| Ippon wins | 14 | — |
| Waza-ari wins | 12 | — |
Match History
| Date | Competition | Opponent | Round | Result | Technique |
|---|---|---|---|---|---|
| 2025-10-17 | Guadalajara Grand Prix 2025 |  Martina ESPOSITO | Repechage | L | ippon |
| 2025-10-17 | Guadalajara Grand Prix 2025 |  Gabriella WILLEMS | Quarter-Final | L | ippon |
| 2025-10-17 | Guadalajara Grand Prix 2025 |  Katia CASTILLO | Round of 16 | W | ippon |
| 2025-10-11 | Lima Grand Prix 2025 | Irene PEDROTTI | Bronze | L | ippon |
| 2025-10-11 | Lima Grand Prix 2025 |  Melissa MYERS | Round of 16 | W | ippon |
| 2025-10-11 | Lima Grand Prix 2025 |  Adelina NOVITSKY | Repechage | W | waza-ari |
| 2025-10-11 | Lima Grand Prix 2025 |  Giovanna SCOCCIMARRO | Quarter-Final | L | ippon (GS) |
| 2025-09-26 | Qingdao Grand Prix 2025 |  Yingying FENG | Bronze | L | ippon (GS) |
| 2025-09-26 | Qingdao Grand Prix 2025 | Lu LIU | Repechage | W | ippon |
| 2025-09-26 | Qingdao Grand Prix 2025 |  Lara CVJETKO | Quarter-Final | L | decision |
| 2025-09-26 | Qingdao Grand Prix 2025 |  Aleksandra KOWALEWSKA | Round of 16 | W | waza-ari |
| 2025-06-13 | OTP Bank World Senior Championships 2025 Hungary Individuals |  Shiho TANAKA | Round of 32 | L | ippon |
| 2025-06-13 | OTP Bank World Senior Championships 2025 Hungary Individuals |  Gioia VETTERLI | Round of 64 | W | ippon |
| 2025-04-23 | European Judo Championships Senior Podgorica 2025 Individuals |  Julie ZARYBNICKA | Round of 64 | W | ippon |
| 2025-04-23 | European Judo Championships Senior Podgorica 2025 Individuals | Miriam BUTKEREIT | Round of 32 | L | ippon |
| 2025-03-21 | Tbilisi Grand Slam 2025 | Giovanna SCOCCIMARRO | Round of 16 | L | decision |
| 2025-03-21 | Tbilisi Grand Slam 2025 |  Gunel HASANLI | Round of 32 | W | golden-score (GS) |
| 2025-03-07 | Grand Prix Upper Austria 2025 | Tayla GRAUER | Repechage | W | waza-ari (GS) |
| 2025-03-07 | Grand Prix Upper Austria 2025 |  Ida ERIKSSON | Quarter-Final | L | golden-score (GS) |
| 2025-03-07 | Grand Prix Upper Austria 2025 |  Serafima MOSCALU | Round of 16 | W | waza-ari |
| 2025-03-07 | Grand Prix Upper Austria 2025 |  Anna OLIINYK-KORNIIKO | Round of 32 | W | golden-score (GS) |
| 2025-03-07 | Grand Prix Upper Austria 2025 | Gioia VETTERLI | Bronze | W | golden-score (GS) |
| 2025-02-08 | Ljubljana European Open 2025 | Eva Ronja BUDDENKOTTE | Round of 16 | W | ippon |
| 2025-02-08 | Ljubljana European Open 2025 |  Emma KRAPU | Bronze | W | waza-ari |
| 2025-02-08 | Ljubljana European Open 2025 |  Kaila ISSOUFI | Semi-Final | L | decision |
| 2025-02-08 | Ljubljana European Open 2025 | Anna KAZAKOVA | Quarter-Final | W | waza-ari |
| 2024-09-13 | Zagreb Grand Prix 2024 | Andela VIOLIC | Repechage | W | waza-ari |
| 2024-09-13 | Zagreb Grand Prix 2024 | Lara CVJETKO | Quarter-Final | L | waza-ari |
| 2024-09-13 | Zagreb Grand Prix 2024 | Bertille MURPHY | Round of 16 | W | waza-ari |
| 2024-09-13 | Zagreb Grand Prix 2024 | Shiho TANAKA | Bronze | L | waza-ari |
| 2024-04-25 | European Judo Championships Seniors Individuals 2024 |  Hilde JAGER | Round of 32 | L | waza-ari (GS) |
| 2024-04-06 | Dubrovnik Senior European Cup 2024 | Andela VIOLIC | Quarter-Final | W | waza-ari |
| 2024-04-06 | Dubrovnik Senior European Cup 2024 | Bertille MURPHY | Final | W | ippon |
| 2024-04-06 | Dubrovnik Senior European Cup 2024 | Celine BECKER | Round of 16 | W | ippon |
| 2024-04-06 | Dubrovnik Senior European Cup 2024 | Karla KULIC | Semi-Final | W | waza-ari |
| 2024-03-08 | Grand Prix Upper Austria 2024 | Eliza WROBLEWSKA | Round of 16 | L | ippon |
| 2024-03-08 | Grand Prix Upper Austria 2024 | Erina IKE | Round of 32 | W | ippon |
| 2023-03-18 | Riga Senior European Cup 2023 |  Rachael HAWKES | Final | L | ippon |
| 2023-03-18 | Riga Senior European Cup 2023 | Xaviere HERMANT | Quarter-Final | W | ippon |
| 2023-03-18 | Riga Senior European Cup 2023 | Dagmar VAN WONDEREN | Semi-Final | W | ippon |
| 2023-03-11 | Rome European Open 2023 |  Joana CRISOSTOMO | Repechage | L | ippon |
| 2023-03-11 | Rome European Open 2023 | Giovanna SCOCCIMARRO | Quarter-Final | L | ippon (GS) |
| 2023-03-11 | Rome European Open 2023 | Samira BOCK | Round 2 | W | waza-ari (GS) |
| 2023-03-11 | Rome European Open 2023 |  Emilie SOOK | Round 1 | W | ippon (GS) |
| 2022-05-07 | Sarajevo Senior European Cup 2022 |  Jelena TASIC | Round 2 | W | ippon (GS) |
| 2022-05-07 | Sarajevo Senior European Cup 2022 | Inbal SHEMESH | Final | L | ippon |
| 2022-05-07 | Sarajevo Senior European Cup 2022 | Marie SADOUNI | Semi-Final | W | waza-ari |
| 2022-05-07 | Sarajevo Senior European Cup 2022 | Diana SHORANOVA | Quarter-Final | W | ippon |
Head-to-Head Records
| Opponent | Meetings | Wins | Losses | Record |
|---|---|---|---|---|
| Giovanna SCOCCIMARRO | 3 | 0 | 3 | 0–3 |
| Andela VIOLIC | 2 | 2 | 0 | 2–0 |
| Gioia VETTERLI | 2 | 2 | 0 | 2–0 |
| Bertille MURPHY | 2 | 2 | 0 | 2–0 |
| Shiho TANAKA | 2 | 0 | 2 | 0–2 |
| Lara CVJETKO | 2 | 0 | 2 | 0–2 |
Winning Technique Profile
Competition History
| Date | Competition | Location | Bouts | Wins |
|---|---|---|---|---|
| 2025-10-17 | Guadalajara Grand Prix 2025 | Guadalajara, MEX | 3 | 1 |
| 2025-10-11 | Lima Grand Prix 2025 |  Lima, PER | 4 | 2 |
| 2025-09-26 | Qingdao Grand Prix 2025 | Qingdao, CHN | 4 | 2 |
| 2025-06-13 | OTP Bank World Senior Championships 2025 Hungary Individuals |  Budapest, HUN | 2 | 1 |
| 2025-04-23 | European Judo Championships Senior Podgorica 2025 Individuals | Podgorica, MNE | 2 | 1 |
| 2025-03-21 | Tbilisi Grand Slam 2025 |  Tbilisi, GEO | 2 | 1 |
| 2025-03-07 | Grand Prix Upper Austria 2025 |  Linz, AUT | 5 | 4 |
| 2025-02-08 | Ljubljana European Open 2025 | Ljubljana, SLO | 4 | 3 |
| 2024-09-13 | Zagreb Grand Prix 2024 | Zagreb, CRO | 4 | 2 |
| 2024-04-25 | European Judo Championships Seniors Individuals 2024 | Zagreb, CRO | 1 | 0 |
| 2024-04-06 | Dubrovnik Senior European Cup 2024 | Dubrovnik, CRO | 4 | 4 |
| 2024-03-08 | Grand Prix Upper Austria 2024 | Linz, AUT | 2 | 1 |
| 2023-03-18 | Riga Senior European Cup 2023 | Riga, LAT | 3 | 2 |
| 2023-03-11 | Rome European Open 2023 | Rome, ITA | 4 | 2 |
| 2022-05-07 | Sarajevo Senior European Cup 2022 | Sarajevo, BIH | 4 | 3 |
