-100kgUnited Arab EmiratesKey Metrics
Total Contests
37
Recorded international matches
Wins
30
81.1% win rate
Ippon Victories
16
53.3% of wins by ippon
Waza-ari Wins
14
Decisive waza-ari victories
| Metric | Dzhafar KOSTOEV | -100kg average |
|---|---|---|
| Contests | 37 | 14.7 |
| Win rate | 81.1% | 48.6% |
| Ippon wins | 16 | — |
| Waza-ari wins | 14 | — |
Match History
| Date | Competition | Opponent | Round | Result | Technique |
|---|---|---|---|---|---|
| 2025-11-08 | Islamic Solidarity Games Riyadh 2025 KSA Riyadh Individuals |  Koussay BEN GHARES | Bronze | W | waza-ari |
| 2025-11-08 | Islamic Solidarity Games Riyadh 2025 KSA Riyadh Individuals |  Franck Ulrick TAHMAN ZAN | Quarter-Final | W | ippon (GS) |
| 2025-11-08 | Islamic Solidarity Games Riyadh 2025 KSA Riyadh Individuals |  Omar ELRAMLY | Semi-Final | L | ippon |
| 2025-09-26 | Qingdao Grand Prix 2025 |  Piotr KUCZERA | Bronze | W | waza-ari |
| 2025-09-26 | Qingdao Grand Prix 2025 |  Kaito GREEN | Quarter-Final | W | waza-ari |
| 2025-09-26 | Qingdao Grand Prix 2025 | Niiaz BILALOV | Semi-Final | L | waza-ari (GS) |
| 2025-05-02 | Dushanbe Grand Slam 2025 |  Fuchun HUANG | Quarter-Final | W | ippon |
| 2025-05-02 | Dushanbe Grand Slam 2025 | Dzhakhongir MADZHIDOV | Final | W | ippon |
| 2025-05-02 | Dushanbe Grand Slam 2025 |  Oliver BARRATT | Semi-Final | W | waza-ari |
| 2025-04-25 | Asian Senior Championships Bangkok 2025 Individuals | Kaito GREEN | Semi-Final | W | ippon |
| 2025-04-25 | Asian Senior Championships Bangkok 2025 Individuals |  Khuderchuluun BAYARTSENGEL | Quarter-Final | W | ippon |
| 2025-04-25 | Asian Senior Championships Bangkok 2025 Individuals | Karomatullo HAKIMOV | Round 2 | W | ippon |
| 2025-04-25 | Asian Senior Championships Bangkok 2025 Individuals | Said SADRUDINOV | Final | L | ippon |
| 2025-02-01 | Paris Grand Slam 2025 |  Azhdar BAGHIROV | Semi-Final | W | ippon (GS) |
| 2025-02-01 | Paris Grand Slam 2025 | Kaito GREEN | Round of 16 | W | waza-ari |
| 2025-02-01 | Paris Grand Slam 2025 | Arman ADAMIAN | Quarter-Final | W | ippon |
| 2025-02-01 | Paris Grand Slam 2025 |  Leonardo GONCALVES | Final | W | ippon |
| 2024-05-03 | Dushanbe Grand Slam 2024 |  Kyle REYES | Bronze | W | ippon |
| 2024-05-03 | Dushanbe Grand Slam 2024 |  Toma NIKIFOROV | Quarter-Final | W | waza-ari |
| 2024-05-03 | Dushanbe Grand Slam 2024 |  Gennaro PIRELLI | Semi-Final | L | waza-ari |
| 2024-05-03 | Dushanbe Grand Slam 2024 |  Islam BOZBAYEV | Round of 16 | W | ippon |
| 2024-05-03 | Dushanbe Grand Slam 2024 |  Rustam SHORAKHMATOV | Round of 32 | W | ippon |
| 2024-04-20 | Asian Championships Individuals 2024 | Muzaffarbek TUROBOYEV | Final | L | ippon |
| 2024-04-20 | Asian Championships Individuals 2024 | Gonchigsuren BATKHUYAG | Semi-Final | W | waza-ari |
| 2024-04-20 | Asian Championships Individuals 2024 |  AVTAR SINGH | Quarter-Final | W | ippon |
| 2024-04-20 | Asian Championships Individuals 2024 | Zelimkhan BASHAEV | Round 1 | W | waza-ari |
| 2023-09-24 | 19th Asian Games Hangzhou 2022 | AVTAR SINGH | Quarter-Final | W | ippon |
| 2023-09-24 | 19th Asian Games Hangzhou 2022 | Nacif ELIAS | Round 1 | W | waza-ari |
| 2023-09-24 | 19th Asian Games Hangzhou 2022 | Aaron WOLF | Bronze | W | waza-ari |
| 2023-09-24 | 19th Asian Games Hangzhou 2022 | Gonchigsuren BATKHUYAG | Semi-Final | L | ippon |
| 2023-06-16 | Qazaqstan Barysy Grand Slam 2023 | Matvey KANIKOVSKIY | Final | L | waza-ari |
| 2023-06-16 | Qazaqstan Barysy Grand Slam 2023 | Bekarys SADUAKAS | Semi-Final | W | waza-ari |
| 2023-06-16 | Qazaqstan Barysy Grand Slam 2023 |  Zlatko KUMRIC | Quarter-Final | W | waza-ari |
| 2022-08-04 | Asian Senior Championships 2022 (Individuals and Teams) | Gonchigsuren BATKHUYAG | Quarter-Final | W | ippon |
| 2022-08-04 | Asian Senior Championships 2022 (Individuals and Teams) | Bo ZHANG | Round 1 | W | ippon |
| 2022-08-04 | Asian Senior Championships 2022 (Individuals and Teams) | Islam BOZBAYEV | Final | W | waza-ari |
| 2022-08-04 | Asian Senior Championships 2022 (Individuals and Teams) | Nurlykhan SHARKHAN | Semi-Final | W | waza-ari |
Head-to-Head Records
| Opponent | Meetings | Wins | Losses | Record |
|---|---|---|---|---|
| Kaito GREEN | 3 | 3 | 0 | 3–0 |
| Gonchigsuren BATKHUYAG | 3 | 2 | 1 | 2–1 |
| AVTAR SINGH | 2 | 2 | 0 | 2–0 |
| Islam BOZBAYEV | 2 | 2 | 0 | 2–0 |
Winning Technique Profile
Competition History
| Date | Competition | Location | Bouts | Wins |
|---|---|---|---|---|
| 2025-11-08 | Islamic Solidarity Games Riyadh 2025 KSA Riyadh Individuals |  Riyadh, KSA | 3 | 2 |
| 2025-09-26 | Qingdao Grand Prix 2025 | Qingdao, CHN | 3 | 2 |
| 2025-05-02 | Dushanbe Grand Slam 2025 | Dushanbe, TJK | 3 | 3 |
| 2025-04-25 | Asian Senior Championships Bangkok 2025 Individuals | Bangkok, THA | 4 | 3 |
| 2025-02-01 | Paris Grand Slam 2025 |  Paris, FRA | 4 | 4 |
| 2024-05-03 | Dushanbe Grand Slam 2024 | Dushanbe, TJK | 5 | 4 |
| 2024-04-20 | Asian Championships Individuals 2024 |  Hong Kong, HKG | 4 | 3 |
| 2023-09-24 | 19th Asian Games Hangzhou 2022 | Hangzhou, CHN | 4 | 3 |
| 2023-06-16 | Qazaqstan Barysy Grand Slam 2023 | Astana, KAZ | 3 | 2 |
| 2022-08-04 | Asian Senior Championships 2022 (Individuals and Teams) | Nur-Sultan, KAZ | 4 | 4 |
