Key Metrics
Total Contests
31
Recorded international matches
Wins
31
100.0% win rate
Ippon Victories
24
77.4% of wins by ippon
Waza-ari Wins
4
Decisive waza-ari victories
| Metric | Haruka KAJU | -63kg average |
|---|---|---|
| Contests | 31 | 26.0 |
| Win rate | 100.0% | 45.4% |
| Ippon wins | 24 | — |
| Waza-ari wins | 4 | — |
Match History
| Date | Competition | Opponent | Round | Result | Technique |
|---|---|---|---|---|---|
| 2026-03-20 | Tbilisi Grand Slam 2026 | Round of 16 | W | ippon | |
| 2026-03-20 | Tbilisi Grand Slam 2026 | Final | W | ippon | |
| 2026-03-20 | Tbilisi Grand Slam 2026 | Semi-Final | W | waza-ari | |
| 2026-03-20 | Tbilisi Grand Slam 2026 | Quarter-Final | W | ippon | |
| 2025-12-06 | PARK24 Group presents Tokyo Grand Slam 2025 | Round of 16 | W | ippon | |
| 2025-12-06 | PARK24 Group presents Tokyo Grand Slam 2025 | Final | W | ippon | |
| 2025-12-06 | PARK24 Group presents Tokyo Grand Slam 2025 | Semi-Final | W | ippon | |
| 2025-12-06 | PARK24 Group presents Tokyo Grand Slam 2025 | Quarter-Final | W | ippon | |
| 2025-10-17 | Guadalajara Grand Prix 2025 | Round of 16 | W | ippon | |
| 2025-10-17 | Guadalajara Grand Prix 2025 | Final | W | ippon | |
| 2025-10-17 | Guadalajara Grand Prix 2025 | Semi-Final | W | ippon | |
| 2025-10-17 | Guadalajara Grand Prix 2025 | Quarter-Final | W | ippon | |
| 2025-06-13 | OTP Bank World Senior Championships 2025 Hungary Individuals | Round of 32 | W | ippon | |
| 2025-06-13 | OTP Bank World Senior Championships 2025 Hungary Individuals | Semi-Final | W | ippon | |
| 2025-06-13 | OTP Bank World Senior Championships 2025 Hungary Individuals | Final | W | golden-score (GS) | |
| 2025-06-13 | OTP Bank World Senior Championships 2025 Hungary Individuals | Quarter-Final | W | decision | |
| 2025-06-13 | OTP Bank World Senior Championships 2025 Hungary Individuals | Round of 16 | W | ippon | |
| 2025-04-25 | Asian Senior Championships Bangkok 2025 Individuals | Semi-Final | W | ippon | |
| 2025-04-25 | Asian Senior Championships Bangkok 2025 Individuals | Adina KOCHKONBAEVA | Quarter-Final | W | ippon |
| 2025-04-25 | Asian Senior Championships Bangkok 2025 Individuals | Round 2 | W | waza-ari | |
| 2025-04-25 | Asian Senior Championships Bangkok 2025 Individuals | Final | W | ippon | |
| 2025-02-01 | Paris Grand Slam 2025 | Semi-Final | W | golden-score (GS) | |
| 2025-02-01 | Paris Grand Slam 2025 | Quarter-Final | W | waza-ari | |
| 2025-02-01 | Paris Grand Slam 2025 | Round of 16 | W | ippon (GS) | |
| 2025-02-01 | Paris Grand Slam 2025 | Final | W | ippon | |
| 2025-02-01 | Paris Grand Slam 2025 | Round of 32 | W | ippon | |
| 2024-12-07 | Tokyo Grand Slam 2024 | Final | W | ippon (GS) | |
| 2024-12-07 | Tokyo Grand Slam 2024 | Round of 16 | W | ippon | |
| 2024-12-07 | Tokyo Grand Slam 2024 | Semi-Final | W | ippon | |
| 2024-12-07 | Tokyo Grand Slam 2024 | Dali LILUASHVILI | Quarter-Final | W | ippon |
| 2024-12-07 | Tokyo Grand Slam 2024 | Round of 32 | W | waza-ari |
Head-to-Head Records
| Opponent | Meetings | Wins | Losses | Record |
|---|---|---|---|---|
| 2 | 2 | 0 | 2–0 | |
| 2 | 2 | 0 | 2–0 |
Winning Technique Profile
Competition History
| Date | Competition | Location | Bouts | Wins |
|---|---|---|---|---|
| 2026-03-20 | Tbilisi Grand Slam 2026 | 4 | 4 | |
| 2025-12-06 | PARK24 Group presents Tokyo Grand Slam 2025 | 4 | 4 | |
| 2025-10-17 | Guadalajara Grand Prix 2025 | 4 | 4 | |
| 2025-06-13 | OTP Bank World Senior Championships 2025 Hungary Individuals | 5 | 5 | |
| 2025-04-25 | Asian Senior Championships Bangkok 2025 Individuals | Bangkok, THA | 4 | 4 |
| 2025-02-01 | Paris Grand Slam 2025 | 5 | 5 | |
| 2024-12-07 | Tokyo Grand Slam 2024 | 5 | 5 |