4‑Dec‑2023 | M15 Madrid | Clay | R16 | 491 | 782 | Julio Cesar Porras [ARG] d. (6)Chepelev | 6-1 7-5 | | | | | | | | | |
4‑Dec‑2023 | M15 Madrid | Clay | R32 | 491 | 1558 | (6)Chepelev d. (Q)Joris Moret [FRA] | 6-1 6-3 | | | | | | | | | |
27‑Nov‑2023 | Maspalomas CH | Clay | Q1 | 485 | 659 | Kilian Feldbausch [SUI] d. (6)Chepelev | 6-3 7-5 | | 0.83 | 0.0% | 3.5% | 66.7% | 52.6% | 47.4% | 2/7 | 1:35 |
13‑Nov‑2023 | M15 Valencia | Clay | R16 | 483 | 516 | Martin Landaluce [ESP] d. (6)Chepelev | 6-2 6-2 | | | | | | | | | |
13‑Nov‑2023 | M15 Valencia | Clay | R32 | 483 | 543 | (6)Chepelev d. Edas Butvilas [LTU] | 7-6(4) 6-3 | | | | | | | | | |
6‑Nov‑2023 | M25 Benicarlo | Clay | R32 | 484 | 628 | (Q)Georgii Kravchenko [UKR] d. Chepelev | 6-1 6-3 | | | | | | | | | |
16‑Oct‑2023 | M25 Telavi | Clay | QF | 494 | 553 | Juan Pablo Paz [ARG] d. (8)Chepelev | 6-1 3-1 RET | | | | | | | | | |
16‑Oct‑2023 | M25 Telavi | Clay | R16 | 494 | 977 | (8)Chepelev d. (Q)Jasza Szajrych [POL] | 7-6(2) 7-5 | | | | | | | | | |
16‑Oct‑2023 | M25 Telavi | Clay | R32 | 494 | | (8)Chepelev d. (WC)Irakli Tsurtsumia [GEO] | 6-3 6-2 | | | | | | | | | |
9‑Oct‑2023 | M25 Telavi | Clay | QF | 516 | 375 | (4)Michael Vrbensky [CZE] d. (8)Chepelev | 5-7 6-2 6-1 | | | | | | | | | |
9‑Oct‑2023 | M25 Telavi | Clay | R16 | 516 | 639 | (8)Chepelev d. Zura Tkemaladze [GEO] | 6-3 6-4 | | | | | | | | | |
9‑Oct‑2023 | M25 Telavi | Clay | R32 | 516 | | (8)Chepelev d. (WC)Aleksandre Shvangiradze [GEO] | 6-0 6-1 | | | | | | | | | |
2‑Oct‑2023 | M25 Pazardzhik | Clay | QF | 516 | 241 | (1)Nicholas David Ionel [ROU] d. Chepelev | 6-3 6-2 | | | | | | | | | |
2‑Oct‑2023 | M25 Pazardzhik | Clay | R16 | 516 | 758 | Chepelev d. Simon Anthony Ivanov [BUL] | 6-4 6-0 | | | | | | | | | |
2‑Oct‑2023 | M25 Pazardzhik | Clay | R32 | 516 | | Chepelev d. (WC)Viktor Kirov [BUL] | 6-4 6-2 | | | | | | | | | |
25‑Sep‑2023 | M25 Pazardzhik | Clay | SF | 519 | 565 | Yanaki Milev [BUL] d. (8)Chepelev | 6-4 6-3 | | | | | | | | | |
25‑Sep‑2023 | M25 Pazardzhik | Clay | QF | 519 | 242 | (8)Chepelev d. (1)Nicholas David Ionel [ROU] | 6-4 4-6 7-5 | | | | | | | | | |
25‑Sep‑2023 | M25 Pazardzhik | Clay | R16 | 519 | 1793 | (8)Chepelev d. (Q)Roman Postolka [CZE] | 7-5 7-6(4) | | | | | | | | | |
25‑Sep‑2023 | M25 Pazardzhik | Clay | R32 | 519 | 1386 | (8)Chepelev d. Aleksander Chayka [RUS] | 6-3 6-0 | | | | | | | | | |
18‑Sep‑2023 | M15 Kursumlijska Banja | Clay | QF | 504 | 683 | (6)Luka Pavlovic [FRA] d. (1)Chepelev | 6-3 6-2 | | | | | | | | | |
18‑Sep‑2023 | M15 Kursumlijska Banja | Clay | R16 | 504 | 971 | (1)Chepelev d. Gabriel Donev [BUL] | 6-4 7-6(5) | | | | | | | | | |
18‑Sep‑2023 | M15 Kursumlijska Banja | Clay | R32 | 504 | 2058 | (1)Chepelev d. (Q)Zoran Ludoski [SRB] | 3-6 6-1 6-1 | | | | | | | | | |
11‑Sep‑2023 | M15 Kursumlijska Banja | Clay | R16 | 505 | 691 | Luka Pavlovic [FRA] d. (1)Chepelev | 6-2 6-1 | | | | | | | | | |
11‑Sep‑2023 | M15 Kursumlijska Banja | Clay | R32 | 505 | 836 | (1)Chepelev d. Viktor Jovic [SRB] | 3-6 7-5 7-6(1) | | | | | | | | | |
4‑Sep‑2023 | Tulln CH | Clay | Q1 | 503 | 588 | (WC)Mats Moraing [GER] d. (7)Chepelev | 6-2 6-0 | | 0.50 | 0.0% | 0.0% | 80.0% | 39.3% | 42.9% | 0/5 | 0:49 |
28‑Aug‑2023 | M15 Vienna | Clay | QF | 503 | 1094 | Milos Karol [SVK] d. (1)Chepelev | 6-4 4-6 7-6(5) | | | | | | | | | |
28‑Aug‑2023 | M15 Vienna | Clay | R16 | 503 | 1215 | (1)Chepelev d. Giovanni Calvano [ITA] | 6-7(6) 6-2 7-5 | | | | | | | | | |
28‑Aug‑2023 | M15 Vienna | Clay | R32 | 503 | 2029 | (1)Chepelev d. (Q)Stepan Mruzek [CZE] | 4-6 6-1 6-3 | | | | | | | | | |
21‑Aug‑2023 | M15 Caslano | Clay | SF | 504 | 617 | (4)Andrea Picchione [ITA] d. (1)Chepelev | 6-4 1-6 7-6(4) | | | | | | | | | |
21‑Aug‑2023 | M15 Caslano | Clay | QF | 504 | 661 | (1)Chepelev d. (5)Luca Giacomini [ITA] | 7-5 3-6 6-3 | | | | | | | | | |
21‑Aug‑2023 | M15 Caslano | Clay | R16 | 504 | 1343 | (1)Chepelev d. (WC)Jan Sebesta [SUI] | 6-3 6-0 | | | | | | | | | |
21‑Aug‑2023 | M15 Caslano | Clay | R32 | 504 | 1678 | (1)Chepelev d. (WC)Sam Kydd Baumgartner [SUI] | 3-6 6-3 3-0 RET | | | | | | | | | |
14‑Aug‑2023 | M25 Muttenz | Clay | QF | 503 | 629 | Maxime Mora [FRA] d. (8)Chepelev | 6-4 6-3 | | | | | | | | | |
14‑Aug‑2023 | M25 Muttenz | Clay | R16 | 503 | | (8)Chepelev d. (Q)Henry Bernet [SUI] | 6-4 3-6 6-3 | | | | | | | | | |
14‑Aug‑2023 | M25 Muttenz | Clay | R32 | 503 | | (8)Chepelev d. (WC)Henry Von Der Schulenburg [SUI] | 6-3 6-2 | | | | | | | | | |
7‑Aug‑2023 | M15 Frankfurt am Main | Clay | QF | 504 | 780 | Dominik Boehler [GER] d. (2)Chepelev | 3-6 7-6(8) 7-6(7) | | | | | | | | | |
7‑Aug‑2023 | M15 Frankfurt am Main | Clay | R16 | 504 | 833 | (2)Chepelev d. Niklas Schell [GER] | 6-3 7-6(4) | | | | | | | | | |
7‑Aug‑2023 | M15 Frankfurt am Main | Clay | R32 | 504 | | (2)Chepelev d. (WC)Mihailo Milenkovic [GER] | 3-6 6-2 6-3 | | | | | | | | | |
24‑Jul‑2023 | M25 Denia | Clay | QF | 457 | 604 | Vilius Gaubas [LTU] d. (3)Chepelev | 6-4 7-6(1) | | | | | | | | | |
24‑Jul‑2023 | M25 Denia | Clay | R16 | 457 | 793 | (3)Chepelev d. Dali Blanch [USA] | 4-6 6-1 6-2 | | | | | | | | | |
24‑Jul‑2023 | M25 Denia | Clay | R32 | 457 | | (3)Chepelev d. (WC)Samuel Martinez Arjona [ESP] | 6-2 6-2 | | | | | | | | | |
17‑Jul‑2023 | Trieste CH | Clay | R32 | 446 | 247 | Roman Andres Burruchaga [ARG] d. (LL)Chepelev | 6-2 1-6 6-4 | | 0.90 | 2.7% | 4.5% | 59.5% | 63.6% | 40.0% | 9/14 | 2:52 |
17‑Jul‑2023 | Trieste CH | Clay | Q2 | 446 | 338 | (3)Kyrian Jacquet [FRA] d. (8)Chepelev | 6-3 6-4 | | 0.75 | 0.0% | 3.6% | 61.8% | 70.6% | 42.9% | 3/5 | 1:37 |
17‑Jul‑2023 | Trieste CH | Clay | Q1 | 446 | 1663 | (8)Chepelev d. (Alt)Simone Agostini [ITA] | 6-1 6-3 | | 2.04 | 6.8% | 6.8% | 68.2% | 86.7% | 50.0% | 1/1 | |
10‑Jul‑2023 | Iasi CH | Clay | R32 | 431 | 173 | (8)Zdenek Kolar [CZE] d. (Q)Chepelev | 6-4 3-6 7-5 | | 1.01 | 2.1% | 6.3% | 65.6% | 61.9% | 42.4% | 9/15 | 2:30 |
10‑Jul‑2023 | Iasi CH | Clay | Q2 | 431 | 617 | (6)Chepelev d. Lorenzo Bocchi [ITA] | 7-5 6-2 | | 1.21 | 1.5% | 6.0% | 70.1% | 66.0% | 40.0% | 4/7 | 1:51 |
3‑Jul‑2023 | M25 Getxo | Clay | QF | 431 | 340 | (1)Javier Barranco Cosano [ESP] d. (5)Chepelev | 7-5 6-3 | | | | | | | | | |
3‑Jul‑2023 | M25 Getxo | Clay | R16 | 431 | 1406 | (5)Chepelev d. (Q)Pablo Masjuan Ginel [ESP] | 6-4 6-2 | | | | | | | | | |
3‑Jul‑2023 | M25 Getxo | Clay | R32 | 431 | 608 | (5)Chepelev d. Miguel Damas [ESP] | 7-5 RET | | | | | | | | | |
26‑Jun‑2023 | M15 Belgrade | Clay | SF | 457 | 279 | (1)Miljan Zekic [SRB] d. (3)Chepelev | 7-6(5) 7-5 | | | | | | | | | |
26‑Jun‑2023 | M15 Belgrade | Clay | QF | 457 | 1648 | (3)Chepelev d. Patrick Schoen [SUI] | 6-0 7-6(2) | | | | | | | | | |
26‑Jun‑2023 | M15 Belgrade | Clay | R16 | 457 | 1283 | (3)Chepelev d. (Q)Aleksa Mardjonovic [SRB] | 6-3 6-3 | | | | | | | | | |
26‑Jun‑2023 | M15 Belgrade | Clay | R32 | 457 | 728 | (3)Chepelev d. Petr Nesterov [BUL] | 6-2 6-3 | | | | | | | | | |
19‑Jun‑2023 | M15 Kursumlijska Banja | Clay | F | 442 | 495 | (1)Chepelev d. (2)Leonardo Aboian [ARG] | 1-6 6-4 6-3 | | | | | | | | | |
19‑Jun‑2023 | M15 Kursumlijska Banja | Clay | SF | 442 | 554 | (1)Chepelev d. (5)Federico Agustin Gomez [ARG] | 3-6 7-6(2) 7-5 | | | | | | | | | |
19‑Jun‑2023 | M15 Kursumlijska Banja | Clay | QF | 442 | 840 | (1)Chepelev d. (Q)Luka Pavlovic [FRA] | 4-6 7-5 6-3 | | | | | | | | | |
19‑Jun‑2023 | M15 Kursumlijska Banja | Clay | R16 | 442 | 1160 | (1)Chepelev d. (LL)Milan Drinic [SRB] | 6-3 6-3 | | | | | | | | | |
19‑Jun‑2023 | M15 Kursumlijska Banja | Clay | R32 | 442 | 855 | (1)Chepelev d. Tyler Zink [USA] | 6-4 6-3 | | | | | | | | | |
12‑Jun‑2023 | M15 Kursumlijska Banja | Clay | QF | 451 | 581 | (5)Felix Gill [GBR] d. (1)Chepelev | 7-6 6-3 | | | | | | | | | |
12‑Jun‑2023 | M15 Kursumlijska Banja | Clay | R16 | 451 | 850 | (1)Chepelev d. Tyler Zink [USA] | 6-3 6-3 | | | | | | | | | |
12‑Jun‑2023 | M15 Kursumlijska Banja | Clay | R32 | 451 | 921 | (1)Chepelev d. Thiago Cigarran [ARG] | 6-4 6-4 | | | | | | | | | |
5‑Jun‑2023 | M15 Frascati | Clay | SF | 437 | 419 | (2)Stefano Napolitano [ITA] d. (3)Chepelev | 6-2 6-2 | | | | | | | | | |
5‑Jun‑2023 | M15 Frascati | Clay | QF | 437 | 505 | (3)Chepelev d. (7)Gabriel Debru [FRA] | 6-1 6-4 | | | | | | | | | |
5‑Jun‑2023 | M15 Frascati | Clay | R16 | 437 | 589 | (3)Chepelev d. Jorge Martinez Martinez [ESP] | 6-3 3-6 6-4 | | | | | | | | | |
5‑Jun‑2023 | M15 Frascati | Clay | R32 | 437 | 915 | (3)Chepelev d. Niccolo Catini [ITA] | 4-6 6-1 6-4 | | | | | | | | | |
29‑May‑2023 | M25 Rome | Clay | QF | 437 | 386 | (6)Remy Bertola [SUI] d. Chepelev | 7-6(6) 1-6 6-3 | | | | | | | | | |
29‑May‑2023 | M25 Rome | Clay | R16 | 437 | 348 | Chepelev d. (3)Edan Leshem [ISR] | 6-2 6-2 | | | | | | | | | |
29‑May‑2023 | M25 Rome | Clay | R32 | 437 | | Chepelev d. (Q)Daniele Minighini [ITA] | 6-2 6-0 | | | | | | | | | |
15‑May‑2023 | M25 Reggio Emilia | Clay | R32 | 442 | 249 | (1)Terence Atmane [FRA] d. Chepelev | 6-3 7-6(2) | | | | | | | | | |
8‑May‑2023 | M25 Kursumlijska Banja | Clay | QF | 442 | 388 | Samuel Vincent Ruggeri [ITA] d. (5)Chepelev | 6-1 6-4 | | | | | | | | | |
8‑May‑2023 | M25 Kursumlijska Banja | Clay | R16 | 442 | 589 | (5)Chepelev d. Rrezart Cungu [MNE] | 4-6 7-6(5) 6-2 | | | | | | | | | |
8‑May‑2023 | M25 Kursumlijska Banja | Clay | R32 | 442 | 1198 | (5)Chepelev d. (LL)Marko Andrejic [AUT] | 6-3 7-6(1) | | | | | | | | | |
1‑May‑2023 | M15 Kursumlijska Banja | Clay | SF | 417 | 448 | (5)Elliot Benchetrit [MAR] d. (3)Chepelev | 7-6(4) 6-4 | | | | | | | | | |
1‑May‑2023 | M15 Kursumlijska Banja | Clay | QF | 417 | | (3)Chepelev d. (PR)Mykyta Mashtakov [UKR] | 6-3 6-0 | | | | | | | | | |
1‑May‑2023 | M15 Kursumlijska Banja | Clay | R16 | 417 | 685 | (3)Chepelev d. Bor Artnak [SLO] | 6-2 7-6(1) | | | | | | | | | |
1‑May‑2023 | M15 Kursumlijska Banja | Clay | R32 | 417 | | (3)Chepelev d. Zoran Ludoski [SRB] | 6-2 6-3 | | | | | | | | | |
24‑Apr‑2023 | M25 Santa Margherita di Pula | Clay | QF | 417 | 340 | (3)Lukas Neumayer [AUT] d. (6)Chepelev | 6-2 6-1 | | | | | | | | | |
24‑Apr‑2023 | M25 Santa Margherita di Pula | Clay | R16 | 417 | | (6)Chepelev d. (Q)Marco Dessi [ITA] | 6-1 6-1 | | | | | | | | | |
24‑Apr‑2023 | M25 Santa Margherita di Pula | Clay | R32 | 417 | 628 | (6)Chepelev d. Kai Wehnelt [GER] | 6-3 6-4 | | | | | | | | | |
17‑Apr‑2023 | Oeiras 3 CH | Clay | Q2 | 415 | 309 | (3)Billy Harris [GBR] d. (11)Chepelev | 3-6 6-1 6-4 | | 0.81 | 1.3% | 3.8% | 62.8% | 65.3% | 37.9% | 6/11 | 2:20 |
10‑Apr‑2023 | M25 Santa Margherita di Pula | Clay | R16 | 407 | 325 | (5)Daniel Michalski [POL] d. Chepelev | 6-3 7-5 | | | | | | | | | |
10‑Apr‑2023 | M25 Santa Margherita di Pula | Clay | R32 | 407 | | Chepelev d. (WC)Alessandro Ingarao [ITA] | 6-2 7-6(5) | | | | | | | | | |
20‑Mar‑2023 | M15 Antalya | Clay | R32 | 407 | 634 | (8)Luca Tomasetto [ITA] d. (Q)Chepelev | 2-6 6-3 7-5 | | | | | | | | | |
13‑Mar‑2023 | M15 Antalya | Clay | QF | 408 | | (WC)Joel Schwaerzler [AUT] d. (4)Chepelev | 3-6 7-5 6-1 | | | | | | | | | |
13‑Mar‑2023 | M15 Antalya | Clay | R16 | 408 | 799 | (4)Chepelev d. Tom Gentzsch [GER] | 6-4 2-6 6-4 | | | | | | | | | |
13‑Mar‑2023 | M15 Antalya | Clay | R32 | 408 | 1572 | (4)Chepelev d. (Q)Matteo De Vincentis [ITA] | 4-6 6-1 6-4 | | | | | | | | | |
6‑Mar‑2023 | Antalya CH | Clay | Q2 | 408 | 345 | (7)Stefano Travaglia [ITA] d. Chepelev | 6-3 6-2 | | 0.75 | 3.4% | 3.4% | 67.8% | 47.5% | 36.8% | 3/9 | 1:35 |
6‑Mar‑2023 | Antalya CH | Clay | Q1 | 408 | 333 | Chepelev d. (6)Max Houkes [NED] | 6-4 6-3 | | 1.30 | 0.0% | 1.7% | 77.6% | 64.4% | 61.5% | 0/2 | 1:27 |
27‑Feb‑2023 | M15 Antalya | Clay | R32 | 403 | | Daniel Vallejo [MEX] d. (7)Chepelev | 6-3 6-4 | | | | | | | | | |
20‑Feb‑2023 | M15 Antalya | Clay | QF | 405 | 224 | (1)Nicholas David Ionel [ROU] d. (5)Chepelev | 7-5 6-2 | | | | | | | | | |
20‑Feb‑2023 | M15 Antalya | Clay | R16 | 405 | 1528 | (5)Chepelev d. (WC)Mert Alkaya [TUR] | 7-6(7) 6-1 | | | | | | | | | |
20‑Feb‑2023 | M15 Antalya | Clay | R32 | 405 | 874 | (5)Chepelev d. Gabriel Donev [BUL] | 5-7 6-4 6-1 | | | | | | | | | |
13‑Feb‑2023 | Manama CH | Hard | R32 | 408 | 156 | Jan Lennard Struff [GER] d. (LL)Chepelev | 6-2 6-2 | | 0.55 | 1.5% | 7.7% | 61.5% | 47.5% | 52.0% | 7/11 | 1:08 |
13‑Feb‑2023 | Manama CH | Hard | Q2 | 408 | 340 | (4)Vitaliy Sachko [UKR] d. (9)Chepelev | 6-4 6-2 | | 0.67 | 1.8% | 3.6% | 78.2% | 60.5% | 25.0% | 1/5 | 1:27 |
13‑Feb‑2023 | Manama CH | Hard | Q1 | 408 | 1537 | (9)Chepelev d. (PR)Toshihide Matsui [JPN] | 6-3 6-2 | | 1.95 | 6.4% | 2.1% | 70.2% | 78.8% | 71.4% | 0/0 | 0:58 |
30‑Jan‑2023 | M25 Antalya | Clay | QF | 408 | 325 | (4)Dragos Nicolae Madaras [ROU] d. (7)Chepelev | 7-5 3-6 6-3 | | | | | | | | | |
30‑Jan‑2023 | M25 Antalya | Clay | R16 | 408 | 810 | (7)Chepelev d. Lorenzo Joaquin Rodriguez [ARG] | 6-2 6-4 | | | | | | | | | |
30‑Jan‑2023 | M25 Antalya | Clay | R32 | 408 | 1963 | (7)Chepelev d. (WC)Jan Kobierski [AUT] | 6-2 6-2 | | | | | | | | | |
23‑Jan‑2023 | Concepcion CH | Clay | Q2 | 391 | 299 | (6)Daniel Dutra Da Silva [BRA] d. (12)Chepelev | 6-3 6-4 | | 0.82 | 0.0% | 6.9% | 77.6% | 60.0% | 23.1% | 1/5 | 1:57 |
16‑Jan‑2023 | Piracicaba CH | Clay | R32 | 391 | 287 | Jesper De Jong [NED] d. (Q)Chepelev | 6-1 6-4 | | 0.67 | 3.0% | 6.0% | 73.1% | 55.1% | 38.9% | 7/11 | 1:30 |
16‑Jan‑2023 | Piracicaba CH | Clay | Q2 | 391 | 490 | (7)Chepelev d. (Alt)Arklon Huertas Del Pino [PER] | 7-5 6-2 | | 1.23 | 4.1% | 11.0% | 65.8% | 79.2% | 28.0% | 6/7 | 1:58 |
16‑Jan‑2023 | Piracicaba CH | Clay | Q1 | 391 | 444 | (7)Chepelev d. Wilson Leite [BRA] | 7-5 6-3 | | 1.39 | 9.8% | 7.8% | 66.7% | 76.5% | 47.1% | 0/2 | 1:33 |
9‑Jan‑2023 | Tigre 2 CH | Clay | Q2 | 362 | 419 | (9)Matias Franco Descotte [ARG] d. (3)Chepelev | 7-6(6) 6-3 | | 0.75 | 2.6% | 1.3% | 73.1% | 63.2% | 52.4% | 6/8 | 2:06 |
9‑Jan‑2023 | Tigre 2 CH | Clay | Q1 | 362 | 507 | (3)Chepelev d. (Alt)Ignacio Monzon [ARG] | 7-5 6-4 | | 1.33 | 0.0% | 5.9% | 66.2% | 66.7% | 43.5% | 6/10 | 1:49 |
2‑Jan‑2023 | Tigre 1 CH | Clay | R16 | 369 | 262 | (5)Alessandro Giannessi [ITA] d. Chepelev | 6-4 6-4 | | 0.81 | 0.0% | 1.9% | 70.4% | 63.2% | 43.8% | 0/4 | 1:29 |
2‑Jan‑2023 | Tigre 1 CH | Clay | R32 | 369 | 349 | Chepelev d. Pedro Boscardin Dias [BRA] | 5-2 RET | | 2.50 | 0.0% | 0.0% | 73.3% | 81.8% | 75.0% | 0/0 | 0:31 |