Level, 1 wins each over 2 singles meetings since 2022. Last meeting on 28/04/2023 at Mutua Madrid Open - Madrid.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 28/04/2023 | Mutua Madrid Open - Madrid | Round 2 | clay | Altmaier | 6-4 7-5 |
| 06/06/2022 | Mercedes Cup - Stuttgart | Round 1 | grass | Otte | 7-6(2) 7-6(4) |
| clay | Altmaier 1 - 0 Otte |
| grass | Altmaier 0 - 1 Otte |
| 2023 | Altmaier 1 - 0 Otte |
| 2022 | Altmaier 0 - 1 Otte |
193 wins, 173 losses since 2021 (52.7%).
Last matches: D D V D V
101 wins, 84 losses since 2021 (54.6%).
Last matches: D D V V V
Level, 1 wins each over 2 singles meetings since 2022.
On 28/04/2023, at Mutua Madrid Open - Madrid (Round 2): Daniel Altmaier won 6-4 7-5.