| Challenger Series TT | 12/04 08:10 | - | Alexander Valuch vs Akito Itagaki | - | View | |
| Challenger Series TT | 12/04 10:50 | - | Dauud Cheaib vs Akito Itagaki | - | View | |
| Challenger Series TT | 12/04 14:50 | - | Marius Henninger vs Akito Itagaki | - | View | |
| Challenger Series TT | 12/04 16:50 | - | Damian Zech vs Akito Itagaki | - | View | |
| Challenger Series TT | 12/04 19:30 | - | Corentin Mazaud vs Akito Itagaki | - | View |
| Challenger Series TT | 11/21 08:50 | - | Mike Hollo v Akito Itagaki | L | 3-0 | |
| Challenger Series TT | 11/20 20:50 | - | Abdelbasset Chaichi v Akito Itagaki | W | 0-3 | |
| Challenger Series TT | 11/20 18:50 | - | Jeromy Loffler v Akito Itagaki | L | 3-0 | |
| Challenger Series TT | 11/20 16:50 | - | Akito Itagaki v Norbert Tauler | L | 0-3 | |
| Challenger Series TT | 11/20 14:10 | - | Akito Itagaki v Rafael Turrini | L | 1-3 | |
| Challenger Series TT | 11/20 12:10 | - | Akito Itagaki v Liang Qiu | L | 2-3 | |
| Challenger Series TT | 11/20 09:30 | - | Dauud Cheaib v Akito Itagaki | L | 3-0 | |
| Challenger Series TT | 11/14 10:10 | - | Akito Itagaki v Vidit Desai | W | 3-2 | |
| Challenger Series TT | 11/13 20:50 | - | Akito Itagaki v Dauud Cheaib | L | 1-3 | |
| Challenger Series TT | 11/13 18:10 | - | Akito Itagaki v Jeromy Loffler | - | CANC | |
| Challenger Series TT | 11/13 18:10 | - | Akito Itagaki v Sven Happek | W | 3-2 | |
| Challenger Series TT | 11/13 15:30 | - | Akito Itagaki v Alexander Valuch | L | 0-3 |