27‑Nov‑2023 | Maia CH | Clay | R32 | 324 | 385 | (Q)Karl Friberg [SWE] d. Fanselow | 3-6 6-3 6-4 | | 0.89 | 6.6% | 2.8% | 51.9% | 69.1% | 52.9% | 9/11 | 2:36 |
13‑Nov‑2023 | Champaign CH | Hard | R16 | 328 | 99 | (2)Alex Michelsen [USA] d. Fanselow | 6-3 6-2 | | 0.58 | 0.0% | 9.4% | 45.3% | 83.3% | 34.5% | 1/4 | 1:08 |
13‑Nov‑2023 | Champaign CH | Hard | R32 | 328 | 350 | Fanselow d. Aidan Mchugh [GBR] | 6-2 4-6 6-3 | | 1.27 | 9.2% | 2.6% | 51.3% | 71.8% | 56.8% | 0/3 | 2:20 |
6‑Nov‑2023 | Knoxville CH | Hard | R16 | 335 | 141 | (4)Zachary Svajda [USA] d. (Q)Fanselow | 6-2 7-5 | | 0.65 | 11.6% | 5.8% | 62.3% | 62.8% | 38.5% | 5/9 | 1:27 |
6‑Nov‑2023 | Knoxville CH | Hard | R32 | 335 | 422 | (Q)Fanselow d. (Q)Cannon Kingsley [USA] | 6-4 6-2 | | 1.97 | 14.9% | 0.0% | 59.6% | 89.3% | 63.2% | 1/1 | 1:20 |
6‑Nov‑2023 | Knoxville CH | Hard | Q2 | 335 | 616 | (1)Fanselow d. (Alt)Alex Rybakov [USA] | 6-7(0) 6-4 6-4 | | 0.91 | 14.4% | 2.9% | 57.7% | 83.3% | 52.3% | 4/4 | 2:22 |
6‑Nov‑2023 | Knoxville CH | Hard | Q1 | 335 | 624 | (1)Fanselow d. (WC)Kyle Kang [USA] | 6-3 6-3 | | 1.40 | 5.3% | 7.0% | 59.6% | 73.5% | 56.5% | 2/3 | |
30‑Oct‑2023 | Charlottesville CH | Hard | Q2 | 338 | 476 | (7)Darian King [BAR] d. (2)Fanselow | 6-3 6-2 | | 0.63 | 6.3% | 3.1% | 50.0% | 50.0% | 34.4% | 5/11 | 1:25 |
30‑Oct‑2023 | Charlottesville CH | Hard | Q1 | 338 | 959 | (2)Fanselow d. Fons Van Sambeek [NED] | 6-0 6-1 | | 2.88 | 12.5% | 3.1% | 68.8% | 81.8% | 70.0% | 1/1 | 0:56 |
16‑Oct‑2023 | M25 Tavira | Hard | SF | 391 | 555 | (4)Fanselow d. (JE)Martin Landaluce [ESP] | 3-6 6-2 6-2 | | | | | | | | | |
16‑Oct‑2023 | M25 Tavira | Hard | QF | 391 | 1943 | (4)Fanselow d. (Q)Twan Van Zijl [NED] | 6-0 6-1 | | | | | | | | | |
16‑Oct‑2023 | M25 Tavira | Hard | R16 | 391 | 845 | (4)Fanselow d. (WC)Tiago Pereira [POR] | 6-0 7-5 | | | | | | | | | |
16‑Oct‑2023 | M25 Tavira | Hard | R32 | 391 | | (4)Fanselow d. (Q)Mats Bredschneijder [NED] | 7-5 7-5 | | | | | | | | | |
9‑Oct‑2023 | M25 Tavira | Hard | SF | 394 | 321 | (2)Henrique Rocha [POR] d. (3)Fanselow | 6-3 6-3 | | | | | | | | | |
9‑Oct‑2023 | M25 Tavira | Hard | QF | 394 | 754 | (3)Fanselow d. Aleksandr Braynin [UKR] | 6-1 7-5 | | | | | | | | | |
9‑Oct‑2023 | M25 Tavira | Hard | R16 | 394 | 926 | (3)Fanselow d. (Q)Johannes Ingildsen [DEN] | 6-4 7-5 | | | | | | | | | |
9‑Oct‑2023 | M25 Tavira | Hard | R32 | 394 | 1142 | (3)Fanselow d. (WC)Fabio Coelho [POR] | 6-2 6-2 | | | | | | | | | |
2‑Oct‑2023 | Lisbon CH | Clay | Q1 | 394 | 354 | (10)Francesco Forti [ITA] d. Fanselow | 6-4 6-1 | | 0.69 | 6.1% | 4.1% | 44.9% | 59.1% | 48.1% | 1/4 | 1:28 |
25‑Sep‑2023 | Braga CH | Clay | Q2 | 399 | 357 | Carlos Sanchez Jover [ESP] d. Fanselow | 4-6 6-4 6-1 | | 0.81 | 4.7% | 9.4% | 56.5% | 58.3% | 37.8% | 9/16 | 2:06 |
25‑Sep‑2023 | Braga CH | Clay | Q1 | 399 | 341 | Fanselow d. (12)Carlos Taberner [ESP] | 6-3 1-6 7-5 | | 0.91 | 5.1% | 5.1% | 58.2% | 65.2% | 60.6% | 4/7 | 2:26 |
18‑Sep‑2023 | M25 Setubal | Hard | QF | 434 | 810 | Dali Blanch [USA] d. (8)Fanselow | 2-6 7-5 6-4 | | | | | | | | | |
18‑Sep‑2023 | M25 Setubal | Hard | R16 | 434 | 1633 | (8)Fanselow d. (Q)Alejandro Turriziani Alvarez [ESP] | 7-5 6-3 | | | | | | | | | |
18‑Sep‑2023 | M25 Setubal | Hard | R32 | 434 | 1431 | (8)Fanselow d. (Q)Patrick Schoen [SUI] | 6-0 6-3 | | | | | | | | | |
11‑Sep‑2023 | M25 Sintra | Hard | F | 453 | 371 | (3)Henrique Rocha [POR] d. (5)Fanselow | 6-2 6-3 | | | | | | | | | |
11‑Sep‑2023 | M25 Sintra | Hard | SF | 453 | 374 | (5)Fanselow d. (4)Martin Damm [USA] | 7-6(5) 4-6 6-4 | | | | | | | | | |
11‑Sep‑2023 | M25 Sintra | Hard | QF | 453 | 556 | (5)Fanselow d. Duarte Vale [POR] | 6-4 6-1 | | | | | | | | | |
11‑Sep‑2023 | M25 Sintra | Hard | R16 | 453 | 1080 | (5)Fanselow d. Tomas Curras Abasolo [ESP] | 6-7(7) 6-3 6-4 | | | | | | | | | |
11‑Sep‑2023 | M25 Sintra | Hard | R32 | 453 | 1483 | (5)Fanselow d. (Q)Kuzey Cekirge [TUR] | 7-6(0) 7-5 | | | | | | | | | |
4‑Sep‑2023 | M25 Sintra | Hard | SF | 457 | 517 | (5)Jaime Faria [POR] d. (3)Fanselow | 6-3 3-6 6-3 | | | | | | | | | |
4‑Sep‑2023 | M25 Sintra | Hard | QF | 457 | 562 | (3)Fanselow d. (7)Duarte Vale [POR] | 6-4 6-1 | | | | | | | | | |
4‑Sep‑2023 | M25 Sintra | Hard | R16 | 457 | 1585 | (3)Fanselow d. (Q)Michele Ribecai [ITA] | 2-6 6-3 6-2 | | | | | | | | | |
4‑Sep‑2023 | M25 Sintra | Hard | R32 | 457 | 1164 | (3)Fanselow d. Tomas Curras Abasolo [ESP] | 6-1 4-1 RET | | | | | | | | | |
7‑Aug‑2023 | M15 Frankfurt am Main | Clay | R32 | 495 | | (3)Fanselow d. (Q)Rostislav Halfinger [GER] | 6-1 6-7(4) 6-2 | | | | | | | | | |
31‑Jul‑2023 | M25 Wetzlar | Clay | F | 489 | 438 | (2)Tristan Lamasine [FRA] d. (3)Fanselow | 6-3 6-1 | | | | | | | | | |
31‑Jul‑2023 | M25 Wetzlar | Clay | SF | 489 | 483 | (3)Fanselow d. (5)Orlando Luz [BRA] | 7-6(5) 6-2 | | | | | | | | | |
31‑Jul‑2023 | M25 Wetzlar | Clay | QF | 489 | 698 | (3)Fanselow d. Alexandre Aubriot [FRA] | 7-5 4-6 6-3 | | | | | | | | | |
31‑Jul‑2023 | M25 Wetzlar | Clay | R16 | 489 | 833 | (3)Fanselow d. Niklas Schell [GER] | 6-4 6-3 | | | | | | | | | |
31‑Jul‑2023 | M25 Wetzlar | Clay | R32 | 489 | 1258 | (3)Fanselow d. Yan Sabanin [RUS] | 6-3 6-4 | | | | | | | | | |
3‑Jul‑2023 | Karlsruhe CH | Clay | Q2 | 413 | 324 | (4)Denis Yevseyev [KAZ] d. (9)Fanselow | 7-5 7-6(6) | | 0.92 | 4.2% | 8.5% | 54.9% | 61.5% | 43.8% | 5/10 | 1:45 |
3‑Jul‑2023 | Karlsruhe CH | Clay | Q1 | 413 | 428 | (9)Fanselow d. Andrew Paulson [CZE] | 6-2 7-5 | | 1.76 | 4.1% | 2.0% | 63.3% | 87.1% | 50.0% | 2/4 | 1:15 |
26‑Jun‑2023 | M25 Arlon | Clay | R16 | 408 | 446 | Sandro Kopp [AUT] d. (5)Fanselow | 6-4 4-6 7-6(4) | | | | | | | | | |
26‑Jun‑2023 | M25 Arlon | Clay | R32 | 408 | 965 | (5)Fanselow d. (Q)Boris Fassbender [FRA] | 6-2 6-3 | | | | | | | | | |
19‑Jun‑2023 | Montechiarugolo CH | Clay | Q1 | 405 | 625 | Andrea Arnaboldi [ITA] d. (8)Fanselow | 6-2 6-4 | | 0.64 | 12.2% | 8.2% | 63.3% | 71.0% | 38.9% | 2/5 | 1:19 |
5‑Jun‑2023 | Heilbronn CH | Clay | R32 | 448 | 338 | (WC)Rudolf Molleker [GER] d. (Q)Fanselow | 6-4 6-7(5) 6-1 | | 0.73 | 6.1% | 2.0% | 59.6% | 64.4% | 60.0% | 3/7 | 2:09 |
5‑Jun‑2023 | Heilbronn CH | Clay | Q2 | 448 | 370 | Fanselow d. (8)Vladyslav Orlov [UKR] | 6-3 3-6 6-3 | | 1.10 | 6.0% | 2.4% | 52.4% | 54.5% | 57.5% | 0/5 | 2:33 |
5‑Jun‑2023 | Heilbronn CH | Clay | Q1 | 448 | 327 | Fanselow d. (6)Daniel Dutra Da Silva [BRA] | 6-4 7-6(3) | | 1.25 | 2.9% | 2.9% | 51.4% | 75.0% | 61.8% | 2/3 | 1:43 |
29‑May‑2023 | M25 Jablonec nad Nisou | Clay | SF | 448 | 661 | (SE)Tim Handel [GER] d. Fanselow | 6-4 6-2 | | | | | | | | | |
29‑May‑2023 | M25 Jablonec nad Nisou | Clay | QF | 448 | 429 | Fanselow d. (7)Khumoyun Sultanov [UZB] | 7-5 7-5 | | | | | | | | | |
29‑May‑2023 | M25 Jablonec nad Nisou | Clay | R16 | 448 | 344 | Fanselow d. (4)Michael Vrbensky [CZE] | 6-3 4-6 6-3 | | | | | | | | | |
29‑May‑2023 | M25 Jablonec nad Nisou | Clay | R32 | 448 | 1357 | Fanselow d. (Q)Dominik Recek [CZE] | 6-0 6-3 | | | | | | | | | |
22‑May‑2023 | M15 Warmbad Villach | Clay | R16 | 442 | 888 | (Q)Philip Florig [GER] d. (1)Fanselow | 2-6 6-3 7-6(4) | | | | | | | | | |
22‑May‑2023 | M15 Warmbad Villach | Clay | R32 | 442 | 1198 | (1)Fanselow d. (WC)Marko Andrejic [AUT] | 6-0 6-2 | | | | | | | | | |
15‑May‑2023 | Oeiras 4 CH | Clay | Q2 | 356 | 341 | Eduardo Ribeiro [BRA] d. Fanselow | 6-2 6-4 | | 0.74 | 0.0% | 6.6% | 59.0% | 61.1% | 52.0% | 12/15 | 1:27 |
15‑May‑2023 | Oeiras 4 CH | Clay | Q1 | 356 | 309 | Fanselow d. (12)Alejandro Moro Canas [ESP] | 7-5 6-4 | | 1.19 | 1.5% | 6.2% | 66.2% | 67.4% | 50.0% | 3/6 | 1:48 |
8‑May‑2023 | Francavilla Al Mare CH | Clay | Q2 | 356 | 302 | (4)Moez Echargui [TUN] d. (8)Fanselow | 5-7 6-3 6-0 | | 0.66 | 4.3% | 0.0% | 60.2% | 57.1% | 40.5% | 5/12 | 2:12 |
8‑May‑2023 | Francavilla Al Mare CH | Clay | Q1 | 356 | 1172 | (8)Fanselow d. (WC)Lorenzo Carboni [ITA] | 7-5 4-6 6-4 | | 0.94 | 2.5% | 4.2% | 58.0% | 58.0% | 50.0% | 9/14 | 3:10 |
1‑May‑2023 | M25 Santa Margherita di Pula | Clay | F | 354 | 272 | (2)Daniel Michalski [POL] d. (4)Fanselow | 6-1 6-2 | | | | | | | | | |
1‑May‑2023 | M25 Santa Margherita di Pula | Clay | SF | 354 | | (4)Fanselow d. (WC)Tommaso Compagnucci [ITA] | 6-2 6-3 | | | | | | | | | |
1‑May‑2023 | M25 Santa Margherita di Pula | Clay | QF | 354 | 444 | (4)Fanselow d. (5)Giovanni Oradini [ITA] | 6-7(7) 6-3 7-5 | | | | | | | | | |
1‑May‑2023 | M25 Santa Margherita di Pula | Clay | R16 | 354 | 1369 | (4)Fanselow d. Piotr Matuszewski [POL] | 7-5 1-6 6-4 | | | | | | | | | |
1‑May‑2023 | M25 Santa Margherita di Pula | Clay | R32 | 354 | 628 | (4)Fanselow d. Kai Wehnelt [GER] | 4-6 7-6(5) 6-3 | | | | | | | | | |
24‑Apr‑2023 | Rome CH | Clay | Q1 | 354 | 760 | (Alt)Denis Istomin [UZB] d. (6)Fanselow | 6-4 4-6 6-3 | | 1.01 | 4.0% | 2.0% | 58.4% | 61.0% | 52.4% | 8/14 | 2:36 |
17‑Apr‑2023 | Oeiras 3 CH | Clay | Q1 | 343 | 583 | (Alt)Jaime Faria [POR] d. (7)Fanselow | 6-4 7-5 | | 0.91 | 0.0% | 2.6% | 50.0% | 56.4% | 56.4% | 10/14 | 1:56 |
20‑Mar‑2023 | Saint Brieuc CH | Hard | R16 | 365 | 216 | (3)Evan Furness [FRA] d. Fanselow | 2-6 6-1 6-4 | | 0.93 | 3.8% | 3.8% | 51.2% | 70.7% | 51.3% | 2/6 | 1:51 |
20‑Mar‑2023 | Saint Brieuc CH | Hard | R32 | 365 | 354 | Fanselow d. Antoine Hoang [FRA] | 6-4 6-3 | | 1.21 | 15.9% | 1.6% | 58.7% | 75.7% | 65.4% | 0/0 | 1:19 |
13‑Mar‑2023 | M25 Portimao | Hard | R16 | 371 | 566 | Georgii Kravchenko [UKR] d. (3)Fanselow | 6-3 4-6 6-4 | | | | | | | | | |
13‑Mar‑2023 | M25 Portimao | Hard | R32 | 371 | 1438 | (3)Fanselow d. (WC)Tiago Pereira [POR] | 2-6 6-3 6-1 | | | | | | | | | |
27‑Feb‑2023 | Waco CH | Hard | Q1 | 369 | 327 | (10)Henri Squire [GER] d. Fanselow | 6-2 6-2 | | 0.47 | 0.0% | 5.4% | 53.6% | 53.3% | 50.0% | 7/11 | 1:08 |
20‑Feb‑2023 | Rome GA CH | Hard | R32 | 369 | 251 | Sho Shimabukuro [JPN] d. (Q)Fanselow | 2-6 6-3 6-3 | | 0.85 | 2.7% | 5.4% | 52.7% | 64.4% | 49.1% | 8/11 | 2:34 |
20‑Feb‑2023 | Rome GA CH | Hard | Q2 | 369 | 795 | (2)Fanselow d. (Alt)Pedro Rodenas [ESP] | 6-3 6-2 | | 1.59 | 8.3% | 2.1% | 54.2% | 84.6% | 54.5% | 2/3 | 1:13 |
20‑Feb‑2023 | Rome GA CH | Hard | Q1 | 369 | 1296 | (2)Fanselow d. (WC)Ronald Hohmann [USA] | 6-4 4-6 6-2 | | 1.18 | 6.3% | 3.8% | 65.0% | 63.5% | 60.7% | 1/4 | 2:00 |
6‑Feb‑2023 | M25 Vila Real de Santo Antonio | Hard | QF | 373 | 882 | (Q)Matej Vocel [CZE] d. (4)Fanselow | 7-5 6-1 | | | | | | | | | |
6‑Feb‑2023 | M25 Vila Real de Santo Antonio | Hard | R16 | 373 | 546 | (4)Fanselow d. Imanol Lopez Morillo [ESP] | 7-6(5) 6-2 | | | | | | | | | |
6‑Feb‑2023 | M25 Vila Real de Santo Antonio | Hard | R32 | 373 | 1726 | (4)Fanselow d. (Q)Sergio Redondo Pereira [ESP] | 6-1 6-4 | | | | | | | | | |
23‑Jan‑2023 | M25 Manacor | Hard | SF | 375 | 475 | (8)Abedallah Shelbayh [JOR] d. (4)Fanselow | 6-4 6-7(10) 7-5 | | | | | | | | | |
23‑Jan‑2023 | M25 Manacor | Hard | QF | 375 | 384 | (4)Fanselow d. (6)Alvaro Lopez San Martin [ESP] | 6-3 6-4 | | | | | | | | | |
23‑Jan‑2023 | M25 Manacor | Hard | R16 | 375 | 477 | (4)Fanselow d. Felix Gill [GBR] | 5-7 6-2 6-3 | | | | | | | | | |
23‑Jan‑2023 | M25 Manacor | Hard | R32 | 375 | 1193 | (4)Fanselow d. (Q)Javier Molino [ESP] | 6-4 6-0 | | | | | | | | | |
16‑Jan‑2023 | M25 Manacor | Hard | R16 | 375 | 427 | Daniel Rincon [ESP] d. (8)Fanselow | 6-4 6-4 | | | | | | | | | |
16‑Jan‑2023 | M25 Manacor | Hard | R32 | 375 | 818 | (8)Fanselow d. (Q)Christian Sigsgaard [DEN] | 6-3 7-5 | | | | | | | | | |
9‑Jan‑2023 | Oeiras 2 CH | Hard | R16 | 393 | 450 | (Q)Dino Prizmic [CRO] d. (Q)Fanselow | 2-6 6-2 6-2 | | 0.74 | 6.3% | 5.1% | 58.2% | 67.4% | 36.4% | 6/11 | 1:59 |
9‑Jan‑2023 | Oeiras 2 CH | Hard | R32 | 393 | 256 | (Q)Fanselow d. (6)Harold Mayot [FRA] | 6-2 3-6 6-4 | | 1.06 | 4.7% | 3.5% | 55.3% | 74.5% | 44.7% | 6/9 | 1:56 |
9‑Jan‑2023 | Oeiras 2 CH | Hard | Q2 | 393 | 336 | Fanselow d. (8)Vitaliy Sachko [UKR] | 2-6 6-3 7-5 | | 1.03 | 2.4% | 8.5% | 50.0% | 75.6% | 39.0% | 5/10 | 2:23 |
9‑Jan‑2023 | Oeiras 2 CH | Hard | Q1 | 393 | 329 | Fanselow d. (5)Max Houkes [NED] | 6-2 6-2 | | 1.78 | 20.0% | 0.0% | 62.2% | 78.6% | 64.7% | 1/1 | 1:11 |
2‑Jan‑2023 | Oeiras 1 CH | Hard | Q2 | 399 | 336 | (3)Alibek Kachmazov [RUS] d. (10)Fanselow | 6-3 6-2 | | 0.65 | 2.1% | 8.5% | 63.8% | 63.3% | 35.3% | 1/4 | 1:15 |
2‑Jan‑2023 | Oeiras 1 CH | Hard | Q1 | 399 | 996 | (10)Fanselow d. (WC)Fabio Coelho [POR] | 6-3 7-5 | | 1.36 | 10.4% | 6.0% | 59.7% | 80.0% | 51.9% | 3/4 | 1:26 |