| 17‑Apr‑2023 | Barcelona | Clay | R64 | 40 | 55 | Ruusuvuori d. Alexander Bublik [KAZ] | 6-0 6-3 | (ch) | 1.90 | 0.0% | 2.1% | 61.7% | 75.9% | 66.7% | 1/1 | 0:55 |
| 6‑Feb‑2023 | Montpellier | Hard | R32 | 53 | 73 | (7)Ruusuvuori d. Mikael Ymer [SWE] | 6-4 6-0 | | 2.21 | 9.5% | 2.4% | 61.9% | 69.2% | 81.3% | 1/2 | 1:15 |
| 3‑Oct‑2022 | Astana | Hard | R32 | 53 | 64 | Ruusuvuori d. (SE)Marc Andrea Huesler [SUI] | 6-0 6-2 | | 1.77 | 0.0% | 2.1% | 64.6% | 77.4% | 52.9% | 3/3 | 1:08 |
| 18‑Apr‑2022 | Barcelona | Clay | R64 | 73 | 120 | Ruusuvuori d. (WC)Feliciano Lopez [ESP] | 6-0 6-1 | (ch) | 2.69 | 2.7% | 5.4% | 64.9% | 87.5% | 61.5% | 0/0 | 0:57 |
| 31‑Jan‑2022 | Pune | Hard | R32 | 87 | 104 | (6)Ruusuvuori d. Egor Gerasimov [BLR] | 6-0 7-6(11) | | 1.59 | 11.8% | 1.5% | 67.6% | 76.1% | 63.6% | 2/2 | 1:39 |
| 17‑Jan‑2022 | Australian Open | Hard | R128 | 90 | 9 | (9)Felix Auger Aliassime [CAN] d. Ruusuvuori | 6-4 0-6 3-6 6-3 6-4 | | 1.12 | 2.3% | 0.8% | 72.2% | 70.8% | 51.4% | 13/17 | 3:40 |
| 4‑Oct‑2021 | Indian Wells Masters | Hard | R128 | 91 | 64 | Ruusuvuori d. Dominik Koepfer [GER] | 6-7(3) 6-2 6-0 | | 1.29 | 2.2% | 7.9% | 60.7% | 64.8% | 54.3% | 9/11 | 2:14 |
| 28‑Jun‑2021 | Wimbledon | Grass | R128 | 76 | 66 | Marcos Giron [USA] d. Ruusuvuori | 6-4 2-6 6-2 0-6 6-4 | | 1.11 | 5.4% | 2.3% | 67.4% | 70.1% | 52.4% | 5/9 | 2:45 |
| 26‑Oct‑2020 | Nur-Sultan | Hard | R32 | 98 | 438 | (Q)Ruusuvuori d. (WC)Timofey Skatov [RUS] | 6-2 6-0 | | 2.55 | 11.1% | 8.3% | 63.9% | 95.7% | 38.5% | 0/1 | 1:00 |