Level, 1 wins each over 2 singles meetings since 2022. Last meeting on 16/07/2022 at European Open - Hamburg.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 16/07/2022 | European Open - Hamburg | Qualifying 1 | clay | Hartono | 6-2 6-1 |
| 05/05/2022 | W100 Wiesbaden | Round 2 | clay | Kraus | 7-6(7) 2-6 6-3 |
| clay | Hartono 1 - 1 Kraus |
| 2022 | Hartono 1 - 1 Kraus |
170 wins, 144 losses since 2021 (54.1%).
Last matches: D V D V D
249 wins, 160 losses since 2021 (60.9%).
Last matches: D V D V V
Level, 1 wins each over 2 singles meetings since 2022.
On 16/07/2022, at European Open - Hamburg (Qualifying 1): Arianne Hartono won 6-2 6-1.