11‑Dec‑2023 | M15 Monastir | Hard | QF | 435 | 684 | Christoph Negritu [GER] d. (4)Bertrand | 6-2 6-1 | | | | | | | | | |
11‑Dec‑2023 | M15 Monastir | Hard | R16 | 435 | 718 | (4)Bertrand d. Leonardo Rossi [ITA] | 7-6(3) 6-3 | | | | | | | | | |
11‑Dec‑2023 | M15 Monastir | Hard | R32 | 435 | 663 | (4)Bertrand d. Fabrizio Andaloro [ITA] | 0-6 6-3 6-1 | | | | | | | | | |
4‑Dec‑2023 | M15 Monastir | Hard | QF | 432 | 793 | (Q)Paul Jubb [GBR] d. (4)Bertrand | 6-2 6-4 | | | | | | | | | |
4‑Dec‑2023 | M15 Monastir | Hard | R16 | 432 | | (4)Bertrand d. Paul Barbier Gazeu [FRA] | 6-2 6-1 | | | | | | | | | |
4‑Dec‑2023 | M15 Monastir | Hard | R32 | 432 | 769 | (4)Bertrand d. Sean Cuenin [FRA] | 6-3 7-5 | | | | | | | | | |
27‑Nov‑2023 | M25 Monastir | Hard | R16 | 427 | 428 | Daniel Masur [GER] d. (8)Bertrand | 5-7 6-4 6-1 | | | | | | | | | |
27‑Nov‑2023 | M25 Monastir | Hard | R32 | 427 | 575 | (8)Bertrand d. Adrian Oetzbach [GER] | 7-6(6) 7-5 | | | | | | | | | |
30‑Oct‑2023 | Bergamo CH | Hard | Q2 | 421 | 299 | (7)Matteo Martineau [FRA] d. Bertrand | 6-3 6-4 | | 0.47 | 1.8% | 3.6% | 75.0% | 64.3% | 64.3% | 2/4 | 1:16 |
30‑Oct‑2023 | Bergamo CH | Hard | Q1 | 421 | 262 | Bertrand d. (5)Evgeny Donskoy [RUS] | 3-6 6-3 6-4 | | 1.12 | 2.0% | 3.0% | 62.0% | 67.7% | 52.6% | 4/7 | 2:28 |
16‑Oct‑2023 | M25 Edgbaston | Hard | QF | 424 | 1782 | (Q)Jacob Fearnley [GBR] d. (5)Bertrand | 6-2 6-1 | | | | | | | | | |
16‑Oct‑2023 | M25 Edgbaston | Hard | R16 | 424 | 1201 | (5)Bertrand d. Michael Shaw [GBR] | 6-1 6-1 | | | | | | | | | |
16‑Oct‑2023 | M25 Edgbaston | Hard | R32 | 424 | 976 | (5)Bertrand d. Michael Zhu [USA] | 6-3 6-0 | | | | | | | | | |
9‑Oct‑2023 | M25+H Rodez | Hard | R32 | 436 | 348 | (3)Hady Habib [LIB] d. Bertrand | 6-3 7-6(5) | | | | | | | | | |
2‑Oct‑2023 | Mouilleron-Le-Captif CH | Hard | R32 | 436 | 319 | (Q)Arthur Fery [GBR] d. (Q)Bertrand | 6-2 6-3 | | 0.57 | 0.0% | 5.6% | 51.9% | 71.4% | 30.8% | 2/6 | 1:17 |
2‑Oct‑2023 | Mouilleron-Le-Captif CH | Hard | Q2 | 436 | 327 | (11)Bertrand d. (4)Gabriel Debru [FRA] | 6-4 6-4 | | 1.23 | 1.7% | 1.7% | 66.1% | 69.2% | 65.0% | 2/3 | 1:28 |
2‑Oct‑2023 | Mouilleron-Le-Captif CH | Hard | Q1 | 436 | 843 | (11)Bertrand d. (Alt)Arthur Gea [FRA] | 7-6(3) 6-3 | | 1.35 | 1.5% | 4.5% | 57.6% | 76.3% | 60.7% | 0/2 | 1:45 |
25‑Sep‑2023 | Orleans CH | Hard | Q2 | 433 | 368 | Remy Bertola [SUI] d. (WC)Bertrand | 6-4 6-2 | | 0.69 | 0.0% | 10.0% | 50.0% | 56.7% | 30.0% | 2/8 | 1:31 |
25‑Sep‑2023 | Orleans CH | Hard | Q1 | 433 | 182 | (WC)Bertrand d. (4)Joris De Loore [BEL] | 6-4 4-6 4-1 RET | | 1.10 | 3.2% | 6.4% | 59.6% | 75.0% | 39.5% | 12/15 | 1:59 |
11‑Sep‑2023 | M25 Monastir | Hard | F | 460 | 332 | (5)Bertrand d. (2)Ugo Blanchet [FRA] | 6-2 2-6 6-4 | | | | | | | | | |
11‑Sep‑2023 | M25 Monastir | Hard | SF | 460 | 1029 | (5)Bertrand d. Daniil Ostapenkov [BLR] | 6-2 6-0 | | | | | | | | | |
11‑Sep‑2023 | M25 Monastir | Hard | QF | 460 | 277 | (5)Bertrand d. (1)Nick Hardt [DOM] | 6-7(2) 6-2 6-1 | | | | | | | | | |
11‑Sep‑2023 | M25 Monastir | Hard | R16 | 460 | | (5)Bertrand d. (WC)Jake Bhangdia [USA] | 6-2 6-0 | | | | | | | | | |
11‑Sep‑2023 | M25 Monastir | Hard | R32 | 460 | 1191 | (5)Bertrand d. Keshav Chopra [USA] | 6-3 6-3 | | | | | | | | | |
4‑Sep‑2023 | M25+H Bagneres-de-Bigorre | Hard | QF | 479 | 568 | (5)Matthew Dellavedova [AUS] d. (4)Bertrand | 6-3 6-4 | | | | | | | | | |
4‑Sep‑2023 | M25+H Bagneres-de-Bigorre | Hard | R16 | 479 | 1063 | (4)Bertrand d. Axel Garcian [FRA] | 6-3 6-2 | | | | | | | | | |
4‑Sep‑2023 | M25+H Bagneres-de-Bigorre | Hard | R32 | 479 | 886 | (4)Bertrand d. Patrick Brady [GBR] | 6-1 6-4 | | | | | | | | | |
28‑Aug‑2023 | M25 Idanha-a-Nova | Hard | SF | 479 | 265 | (1)Goncalo Oliveira [VEN] d. (4)Bertrand | 4-6 6-3 6-4 | | | | | | | | | |
28‑Aug‑2023 | M25 Idanha-a-Nova | Hard | QF | 479 | 924 | (4)Bertrand d. Johannes Ingildsen [DEN] | 6-2 6-1 | | | | | | | | | |
28‑Aug‑2023 | M25 Idanha-a-Nova | Hard | R16 | 479 | 1090 | (4)Bertrand d. Fabio Coelho [POR] | 6-2 6-0 | | | | | | | | | |
28‑Aug‑2023 | M25 Idanha-a-Nova | Hard | R32 | 479 | 923 | (4)Bertrand d. Arvid Nordquist [SWE] | 6-4 1-0 RET | | | | | | | | | |
21‑Aug‑2023 | M25 Idanha-a-Nova | Hard | R32 | 492 | 962 | Pierre Delage [FRA] d. (8)Bertrand | 6-3 6-4 | | | | | | | | | |
14‑Aug‑2023 | M25 Aldershot | Hard | SF | 491 | 529 | (4)Toby Samuel [GBR] d. (2)Bertrand | 6-3 7-5 | | | | | | | | | |
14‑Aug‑2023 | M25 Aldershot | Hard | QF | 491 | | (2)Bertrand d. (Q)Finn Bass [GBR] | 6-4 5-7 6-2 | | | | | | | | | |
14‑Aug‑2023 | M25 Aldershot | Hard | R16 | 491 | 1207 | (2)Bertrand d. (Q)Ryan James Storrie [GBR] | 7-6(5) 6-3 | | | | | | | | | |
14‑Aug‑2023 | M25 Aldershot | Hard | R32 | 491 | 1852 | (2)Bertrand d. (LL)Yujiro Onuma [GBR] | 6-0 6-2 | | | | | | | | | |
31‑Jul‑2023 | M25 Astana | Hard | QF | 457 | 623 | Renta Tokuda [JPN] d. (4)Bertrand | 6-3 7-5 | | | | | | | | | |
31‑Jul‑2023 | M25 Astana | Hard | R16 | 457 | 597 | (4)Bertrand d. Alexander Zgirovsky [BLR] | 6-4 6-2 | | | | | | | | | |
31‑Jul‑2023 | M25 Astana | Hard | R32 | 457 | 661 | (4)Bertrand d. Koray Kirci [TUR] | 6-4 3-2 RET | | | | | | | | | |
24‑Jul‑2023 | Astana CH | Hard | R32 | 456 | 622 | Orel Kimhi [ISR] d. Bertrand | 6-2 1-6 6-4 | | 0.98 | 0.0% | 4.7% | 69.4% | 55.9% | 50.0% | 3/8 | 2:34 |
17‑Jul‑2023 | Pozoblanco CH | Hard | Q1 | 449 | 772 | (WC)Dali Blanch [USA] d. (9)Bertrand | 6-3 6-1 | | 0.63 | 0.0% | 4.8% | 71.0% | 56.8% | 33.3% | 7/11 | |
10‑Jul‑2023 | M25 Roda de Bara | Hard | R16 | 444 | 694 | (Q)Edas Butvilas [LTU] d. (8)Bertrand | 7-5 6-1 | | | | | | | | | |
10‑Jul‑2023 | M25 Roda de Bara | Hard | R32 | 444 | | (8)Bertrand d. (Q)Arthur Bonnaud [FRA] | 6-2 6-1 | | | | | | | | | |
3‑Jul‑2023 | M25 Ajaccio | Hard | R32 | 444 | 682 | Lilian Marmousez [FRA] d. (8)Bertrand | 3-6 6-4 6-2 | | | | | | | | | |
26‑Jun‑2023 | M25 Bakio | Hard | R16 | 439 | 963 | (Q)Noah Lopez [SUI] d. (7)Bertrand | 4-6 6-1 6-4 | | | | | | | | | |
26‑Jun‑2023 | M25 Bakio | Hard | R32 | 439 | 982 | (7)Bertrand d. (Q)Nikolay Nedelchev [BUL] | 6-4 6-3 | | | | | | | | | |
12‑Jun‑2023 | M25 Martos | Hard | R32 | 447 | 628 | Imanol Lopez Morillo [ESP] d. (2)Bertrand | 6-1 6-7(5) 7-6(3) | | | | | | | | | |
5‑Jun‑2023 | M15 Monastir | Hard | SF | 418 | 511 | (3)Hady Habib [LIB] d. (1)Bertrand | 4-6 6-4 7-6(4) | | | | | | | | | |
5‑Jun‑2023 | M15 Monastir | Hard | QF | 418 | 1128 | (1)Bertrand d. Tiago Pereira [POR] | 3-6 6-4 6-3 | | | | | | | | | |
5‑Jun‑2023 | M15 Monastir | Hard | R16 | 418 | 1032 | (1)Bertrand d. Pietro Marino [ITA] | 2-6 6-4 6-2 | | | | | | | | | |
5‑Jun‑2023 | M15 Monastir | Hard | R32 | 418 | | (1)Bertrand d. Dan Martin [CAN] | 4-6 7-6(2) 6-1 | | | | | | | | | |
29‑May‑2023 | M15 Monastir | Hard | R32 | 418 | 879 | Raphael Lambling [FRA] d. (2)Bertrand | 6-4 6-4 | | | | | | | | | |
22‑May‑2023 | M15 Monastir | Hard | QF | 419 | 721 | Daniil Glinka [EST] d. (1)Bertrand | 4-6 6-3 6-1 | | | | | | | | | |
22‑May‑2023 | M15 Monastir | Hard | R16 | 419 | | (1)Bertrand d. (Q)Kalman Boyd [USA] | 3-6 7-6(5) 6-3 | | | | | | | | | |
22‑May‑2023 | M15 Monastir | Hard | R32 | 419 | 1246 | (1)Bertrand d. (PR)Louis Dussin [FRA] | 6-4 6-3 | | | | | | | | | |
15‑May‑2023 | M15 Monastir | Hard | SF | 418 | 283 | (1)Skander Mansouri [TUN] d. (3)Bertrand | 6-2 6-2 | | | | | | | | | |
15‑May‑2023 | M15 Monastir | Hard | QF | 418 | 530 | (3)Bertrand d. Jaimee Floyd Angele [FRA] | W/O | | | | | | | | | |
15‑May‑2023 | M15 Monastir | Hard | R16 | 418 | 547 | (3)Bertrand d. Gage Brymer [USA] | 3-6 6-3 7-5 | | | | | | | | | |
15‑May‑2023 | M15 Monastir | Hard | R32 | 418 | 899 | (3)Bertrand d. (Q)Hikaru Shiraishi [JPN] | 7-5 2-6 6-4 | | | | | | | | | |
8‑May‑2023 | M15 Monastir | Hard | R16 | 418 | 780 | Daniil Glinka [EST] d. (2)Bertrand | 7-5 3-6 7-5 | | | | | | | | | |
8‑May‑2023 | M15 Monastir | Hard | R32 | 418 | 909 | (2)Bertrand d. Yuichiro Inui [JPN] | 6-1 3-6 7-6(5) | | | | | | | | | |
1‑May‑2023 | M15 Tbilisi | Hard | R32 | 431 | 795 | Boris Butulija [SRB] d. (2)Bertrand | 6-2 1-6 6-2 | | | | | | | | | |
24‑Apr‑2023 | M25 Tbilisi | Hard | QF | 431 | 1114 | (Q)Egor Agafonov [RUS] d. (4)Bertrand | 3-6 7-6(6) 6-2 | | | | | | | | | |
24‑Apr‑2023 | M25 Tbilisi | Hard | R16 | 431 | 701 | (4)Bertrand d. Aleksandre Bakshi [GEO] | 7-6(8) 6-1 | | | | | | | | | |
24‑Apr‑2023 | M25 Tbilisi | Hard | R32 | 431 | 728 | (4)Bertrand d. Orel Kimhi [ISR] | 4-6 7-5 6-2 | | | | | | | | | |
17‑Apr‑2023 | M25 Sharm ElSheikh | Hard | R16 | 429 | 652 | Alec Beckley [RSA] d. (4)Bertrand | 7-6(9) 6-2 | | | | | | | | | |
17‑Apr‑2023 | M25 Sharm ElSheikh | Hard | R32 | 429 | 1416 | (4)Bertrand d. (LL)Karlo Cubelic [GER] | 6-2 6-2 | | | | | | | | | |
10‑Apr‑2023 | M25 Sharm ElSheikh | Hard | R16 | 425 | 725 | (Q)Ilia Simakin [RUS] d. (8)Bertrand | 2-6 6-2 6-3 | | | | | | | | | |
10‑Apr‑2023 | M25 Sharm ElSheikh | Hard | R32 | 425 | 808 | (8)Bertrand d. (Q)Illia Biloborodko [UKR] | 6-0 6-0 | | | | | | | | | |
27‑Mar‑2023 | Lille CH | Hard | Q1 | 419 | 334 | (6)Edan Leshem [ISR] d. Bertrand | 6-3 7-5 | | 0.83 | 0.0% | 3.1% | 67.7% | 65.9% | 38.1% | 7/10 | 1:48 |
19‑Mar‑2023 | Les Franqueses Del Valles CH | Hard | Q2 | 419 | 889 | Aleksandr Braynin [UKR] d. (6)Bertrand | 3-6 6-4 6-3 | | 0.93 | 3.7% | 13.4% | 47.6% | 66.7% | 37.2% | 5/11 | 2:30 |
19‑Mar‑2023 | Les Franqueses Del Valles CH | Hard | Q1 | 419 | 878 | (6)Bertrand d. Philip Florig [GER] | 6-2 2-6 6-0 | | 1.28 | 4.5% | 7.5% | 64.2% | 62.8% | 50.0% | 4/8 | 1:41 |
27‑Feb‑2023 | M25 Torello | Hard | R32 | 416 | 566 | Georgii Kravchenko [UKR] d. (8)Bertrand | 6-2 6-3 | | | | | | | | | |
20‑Feb‑2023 | M25 Monastir | Hard | R16 | 438 | 801 | (Q)Mario Gonzalez Fernandez [ESP] d. Bertrand | 6-4 5-7 7-5 | | | | | | | | | |
20‑Feb‑2023 | M25 Monastir | Hard | R32 | 438 | 318 | Bertrand d. (2)Ugo Blanchet [FRA] | 6-7(3) 6-0 6-4 | | | | | | | | | |
13‑Feb‑2023 | M25 Monastir | Hard | SF | 442 | 321 | (3)Oliver Crawford [GBR] d. Bertrand | 6-1 1-6 6-2 | | | | | | | | | |
13‑Feb‑2023 | M25 Monastir | Hard | QF | 442 | 426 | Bertrand d. Bogdan Bobrov [RUS] | 3-6 6-2 7-6(2) | | | | | | | | | |
13‑Feb‑2023 | M25 Monastir | Hard | R16 | 442 | 390 | Bertrand d. (7)Mark Lajal [EST] | 6-4 6-2 | | | | | | | | | |
13‑Feb‑2023 | M25 Monastir | Hard | R32 | 442 | 722 | Bertrand d. (Q)Florent Bax [FRA] | 6-4 6-2 | | | | | | | | | |
6‑Feb‑2023 | M25 Monastir | Hard | R16 | 442 | 770 | (PR)Enrico Dalla Valle [ITA] d. Bertrand | 6-2 6-3 | | | | | | | | | |
6‑Feb‑2023 | M25 Monastir | Hard | R32 | 442 | 382 | Bertrand d. (5)Moez Echargui [TUN] | 6-2 6-2 | | | | | | | | | |
23‑Jan‑2023 | M15 Monastir | Hard | R16 | 445 | 998 | (Q)Sebastian Sorger [AUT] d. (4)Bertrand | 6-3 6-2 | | | | | | | | | |
23‑Jan‑2023 | M15 Monastir | Hard | R32 | 445 | 813 | (4)Bertrand d. (Q)Nicolas Tepmahc [FRA] | 6-1 6-1 | | | | | | | | | |
16‑Jan‑2023 | M15 Monastir | Hard | F | 445 | 510 | (4)Mili Poljicak [CRO] d. (1)Bertrand | 6-1 2-6 6-4 | | | | | | | | | |
16‑Jan‑2023 | M15 Monastir | Hard | SF | 445 | 478 | (1)Bertrand d. (3)Goncalo Oliveira [VEN] | 6-3 6-3 | | | | | | | | | |
16‑Jan‑2023 | M15 Monastir | Hard | QF | 445 | 543 | (1)Bertrand d. (5)Kalin Ivanovski [MKD] | 6-4 4-6 7-6(3) | | | | | | | | | |
16‑Jan‑2023 | M15 Monastir | Hard | R16 | 445 | 656 | (1)Bertrand d. Federico Iannaccone [ITA] | 6-0 6-2 | | | | | | | | | |
16‑Jan‑2023 | M15 Monastir | Hard | R32 | 445 | | (1)Bertrand d. (WC)Yurii Dzhavakian [UKR] | 6-4 6-4 | | | | | | | | | |
2‑Jan‑2023 | M15 Monastir | Hard | R16 | 449 | 820 | Petr Nesterov [BUL] d. (1)Bertrand | 6-4 3-6 6-2 | | | | | | | | | |
2‑Jan‑2023 | M15 Monastir | Hard | R32 | 449 | 1038 | (1)Bertrand d. Jacob Bradshaw [AUS] | 6-3 1-6 6-2 | | | | | | | | | |