Home History
| Challenger Budapest | 2017/02/08 16:00 | Gianluigi Quinzi v Attila Balazs | 6-2,6-3 |
| Davis Cup | 2017/02/03 14:00 | Martin Klizan v Attila Balazs | 6-1,6-2,3-6,6-4 |
| ITF Tunisia F2 | 2017/01/21 12:30 | Goncalo Oliveira v Attila Balazs | 6-4,6-4 |
| ITF Tunisia F2 | 2017/01/20 12:05 | Nicola Ghedin v Attila Balazs | 3-6,1-6 |
| ITF Tunisia F2 | 2017/01/19 12:25 | Rrezart Cungu v Attila Balazs | 3-6,4-6 |
| ITF Tunisia F2 | 2017/01/18 08:00 | Tommaso Gabrieli v Attila Balazs | 0-6,2-6 |
| ITF Tunisia F1 | 2017/01/15 10:30 | Attila Balazs v Ivan Nedelko | 6-3,6-1 |
| ITF Tunisia F1 | 2017/01/14 10:30 | Attila Balazs v Goncalo Oliveira | 6-3,6-2 |
Away History
| Challenger Bangkok 2 Qual | 2017/01/07 08:15 | Ken Onishi v Jimmy Wang | 1-6,4-6 |
| ITF Hong Kong F1 | 2017/01/05 02:00 | Ken Onishi v Takuto Niki | 4-6,1-6 |
| ITF Hong Kong F1 | 2017/01/04 04:50 | Ken Onishi v Pak Long Yeung | 6-4,6-2 |
| ITF Hong Kong F1 | 2017/01/02 02:00 | Ken Onishi v Jui-Chen Hung | 6-3,7-5 |
| ITF Hong Kong F5 | 2016/12/27 23:00 | Jumpei Yamasaki v Ken Onishi | 7-6,6-4 |
| ITF Hong Kong F5 | 2016/12/26 23:00 | Wei-De Lin v Ken Onishi | 6-7,3-6 |
| Others | 2016/11/12 02:10 | Ken Onishi v Arata Onozawa | 3-6,4-6 |
| Challenger Kobe | 2016/11/09 05:00 | Ken Onishi v Go Soeda | 0-6,6-7 |