| 6‑Nov‑2023 | M25 Austin TX | Hard | R16 | 1226 | 526 | (4)Learner Tien [USA] d. (WC)Svajda | 6-4 5-7 10-1 | | | | | | | | | |
| 6‑Nov‑2023 | M25 Austin TX | Hard | R32 | 1226 | 1057 | (WC)Svajda d. (Q)Cleeve Harper [CAN] | 6-4 7-6(5) | | | | | | | | | |
| 2‑Oct‑2023 | Tiburon CH | Hard | Q2 | 1416 | 446 | Cannon Kingsley [USA] d. (WC)Svajda | 6-3 4-6 6-1 | | 0.72 | 7.2% | 6.0% | 56.6% | 68.1% | 47.2% | 7/11 | 1:45 |
| 2‑Oct‑2023 | Tiburon CH | Hard | Q1 | 1416 | 502 | (WC)Svajda d. James Trotter [JPN] | 6-4 6-1 | | 1.52 | 3.9% | 3.9% | 66.7% | 70.6% | 58.8% | 3/4 | 1:10 |
| 28‑Aug‑2023 | US Open | Hard | Q1 | 1408 | 111 | (12)James Duckworth [AUS] d. (WC)Svajda | 7-6(12) 6-2 | | 0.74 | 6.7% | 3.3% | 64.4% | 67.2% | 43.8% | 10/13 | 1:53 |
| 12‑Jun‑2023 | M15 San Diego | Hard | R16 | | | (PR)Matt Kuhar [USA] d. (WC)Svajda | 7-6(7) 6-3 | | | | | | | | | |
| 12‑Jun‑2023 | M15 San Diego | Hard | R32 | | 765 | (WC)Svajda d. (6)Enzo Wallart [FRA] | 6-2 6-3 | | | | | | | | | |
| 5‑Jun‑2023 | M15 San Diego | Hard | QF | | 872 | Jacob Brumm [USA] d. (Q)Svajda | 3-6 7-5 6-0 | | | | | | | | | |
| 5‑Jun‑2023 | M15 San Diego | Hard | R16 | | 578 | (Q)Svajda d. (5)Daniel Little [GBR] | 6-4 6-3 | | | | | | | | | |
| 5‑Jun‑2023 | M15 San Diego | Hard | R32 | | | (Q)Svajda d. (Q)Rohan Murali [USA] | 6-3 6-2 | | | | | | | | | |
| 29‑May‑2023 | M15 Rancho Santa Fe CA | Hard | R32 | | 1656 | (Q)Phillip Jordan [USA] d. (Q)Svajda | 7-6(4) 6-3 | | | | | | | | | |