21‑Nov‑2022 | M25 Heraklion | Hard | R16 | 1028 | 396 | (3)Daniel Cukierman [ISR] d. Sandkaulen | 6-2 6-1 | | | | | | | | | |
21‑Nov‑2022 | M25 Heraklion | Hard | R32 | 1028 | 1457 | Sandkaulen d. (Q)Stefano Dagostino [ITA] | 6-4 6-1 | | | | | | | | | |
14‑Nov‑2022 | M25 Heraklion | Hard | R32 | 1060 | 323 | (3)Billy Harris [GBR] d. (Q)Sandkaulen | 6-4 7-6(6) | | | | | | | | | |
7‑Nov‑2022 | M15 Heraklion | Hard | R16 | 1062 | 499 | (5)Sebastian Gima [ROU] d. (Q)Sandkaulen | 7-6(3) 6-3 | | | | | | | | | |
7‑Nov‑2022 | M15 Heraklion | Hard | R32 | 1062 | 876 | (Q)Sandkaulen d. Domagoj Biljesko [CRO] | 3-6 6-1 6-2 | | | | | | | | | |
24‑Oct‑2022 | M25 Sarreguemines | Carpet | R32 | 1018 | 299 | (2)Elmar Ejupovic [BIH] d. Sandkaulen | 3-6 6-3 6-4 | | | | | | | | | |
17‑Oct‑2022 | Hamburg CH | Hard | Q1 | 1015 | 414 | (6)Ergi Kirkin [TUR] d. (WC)Sandkaulen | 2-6 7-5 6-2 | | 1.02 | 3.5% | 3.5% | 62.4% | 67.9% | 50.0% | 4/9 | 1:47 |
15‑Aug‑2022 | M15 Memphis TN | Hard | QF | 1030 | 988 | (7)Sam Riffice [USA] d. Sandkaulen | 6-4 6-2 | | | | | | | | | |
15‑Aug‑2022 | M15 Memphis TN | Hard | R16 | 1030 | 375 | Sandkaulen d. (1)Tennys Sandgren [USA] | 7-6(2) 3-0 RET | | | | | | | | | |
15‑Aug‑2022 | M15 Memphis TN | Hard | R32 | 1030 | 1471 | Sandkaulen d. Nico Mostardi [USA] | 6-3 6-2 | | | | | | | | | |
1‑Aug‑2022 | M25 Wetzlar | Clay | R32 | 1035 | 612 | David Pichler [AUT] d. (LL)Sandkaulen | 6-2 6-1 | | | | | | | | | |
11‑Jul‑2022 | M25+H Kassel | Clay | R16 | 1101 | 659 | Aleksandre Metreveli [GEO] d. (Q)Sandkaulen | 6-2 7-5 | | | | | | | | | |
11‑Jul‑2022 | M25+H Kassel | Clay | R32 | 1101 | 1012 | (Q)Sandkaulen d. (Q)Maik Steiner [GER] | 6-3 7-6(8) | | | | | | | | | |
4‑Jul‑2022 | M25 Marburg | Clay | R32 | 1040 | 540 | Raphael Collignon [BEL] d. (Q)Sandkaulen | 6-4 6-2 | | | | | | | | | |
13‑Jun‑2022 | M15 Duffel | Clay | R16 | 1114 | 483 | (3)Christopher Heyman [BEL] d. (Q)Sandkaulen | 6-2 6-7(3) 6-1 | | | | | | | | | |
13‑Jun‑2022 | M15 Duffel | Clay | R32 | 1114 | 633 | (Q)Sandkaulen d. Arnaud Bovy [BEL] | 6-3 6-4 | | | | | | | | | |
6‑Jun‑2022 | M15 Sarajevo | Clay | R16 | 1121 | 1011 | Dusan Obradovic [SRB] d. Sandkaulen | 6-4 4-6 6-2 | | | | | | | | | |
6‑Jun‑2022 | M15 Sarajevo | Clay | R32 | 1121 | 361 | Sandkaulen d. (1)Aldin Setkic [BIH] | 2-6 7-5 6-2 | | | | | | | | | |
23‑May‑2022 | Troisdorf CH | Clay | Q1 | 1123 | 386 | (7)Aldin Setkic [BIH] d. (Alt)Sandkaulen | 6-3 6-2 | | 0.72 | 2.1% | 6.4% | 63.8% | 56.7% | 35.3% | 1/5 | |
16‑May‑2022 | M25 Most | Clay | R32 | 1122 | 1528 | (Q)Michel Hopp [GER] d. Sandkaulen | 1-6 7-5 6-4 | | | | | | | | | |
2‑May‑2022 | M15 Meerbusch | Clay | R16 | 1449 | 346 | (1)Louis Wessels [GER] d. (Q)Sandkaulen | 6-4 6-2 | | | | | | | | | |
2‑May‑2022 | M15 Meerbusch | Clay | R32 | 1449 | | (Q)Sandkaulen d. (Q)Jannik Rother [GER] | 6-3 6-1 | | | | | | | | | |
25‑Apr‑2022 | M25 Split | Clay | QF | 1453 | 363 | (3)Aldin Setkic [BIH] d. (Q)Sandkaulen | 6-2 1-6 6-0 | | | | | | | | | |
25‑Apr‑2022 | M25 Split | Clay | R16 | 1453 | 478 | (Q)Sandkaulen d. (8)Ugo Blanchet [FRA] | 7-5 6-1 | | | | | | | | | |
25‑Apr‑2022 | M25 Split | Clay | R32 | 1453 | | (Q)Sandkaulen d. (WC)Josip Simundza [CRO] | 6-3 6-1 | | | | | | | | | |
21‑Mar‑2022 | M15 Monastir | Hard | R32 | 1455 | 498 | (3)Omni Kumar [USA] d. (Q)Sandkaulen | 6-3 3-6 7-5 | | | | | | | | | |
31‑Jan‑2022 | M15 Monastir | Hard | R32 | 1456 | 1234 | (Q)Masamichi Imamura [JPN] d. (Q)Sandkaulen | 7-5 3-6 7-5 | | | | | | | | | |
24‑Jan‑2022 | M25 Monastir | Hard | R32 | 1439 | 547 | Valentin Royer [FRA] d. (Q)Sandkaulen | 6-3 6-0 | | | | | | | | | |
17‑Jan‑2022 | M25 Monastir | Hard | R32 | 1439 | 370 | (4)Calvin Hemery [FRA] d. (Q)Sandkaulen | 7-6(10) 6-2 | | | | | | | | | |