19‑Nov‑2019 | Davis Cup Finals RR: KAZ vs NED | Hard | RR | 200 | 67 | Mikhail Kukushkin [KAZ] d. Van De Zandschulp | 6-2 6-2 | (ch) | 0.51 | 11.1% | 6.7% | 57.8% | 69.2% | 26.3% | 1/5 | 1:04 |
28‑Oct‑2019 | Eckental CH | Hard | QF | 211 | 119 | (7)Jiri Vesely [CZE] d. Van De Zandschulp | 3-6 6-3 6-4 | | 0.80 | 7.1% | 4.7% | 62.4% | 75.5% | 37.5% | 2/5 | 1:38 |
28‑Oct‑2019 | Eckental CH | Hard | R16 | 211 | 105 | Van De Zandschulp d. (2)Henri Laaksonen [SUI] | 7-6(3) 4-6 7-6(2) | | 1.00 | 16.7% | 5.8% | 65.0% | 79.5% | 33.3% | 8/12 | 2:09 |
28‑Oct‑2019 | Eckental CH | Hard | R32 | 211 | 158 | Van De Zandschulp d. (14)Viktor Troicki [SRB] | 3-6 6-3 6-4 | | 1.16 | 12.0% | 3.6% | 71.1% | 74.6% | 58.3% | 3/4 | 1:40 |
28‑Oct‑2019 | Eckental CH | Hard | R64 | 211 | 490 | Van De Zandschulp d. (WC)Tobias Simon [GER] | 6-4 6-7(6) 7-6(5) | | 1.39 | 13.5% | 3.1% | 63.5% | 90.2% | 71.4% | 0/0 | 2:03 |
21‑Oct‑2019 | Hamburg CH | Hard | F | 270 | 238 | Van De Zandschulp d. Bernabe Zapata Miralles [ESP] | 6-3 5-7 6-1 | (ch) | 1.46 | 7.4% | 2.5% | 75.3% | 78.7% | 40.0% | 1/3 | 1:47 |
21‑Oct‑2019 | Hamburg CH | Hard | SF | 270 | 100 | Van De Zandschulp d. (1)Salvatore Caruso [ITA] | 4-6 6-4 6-2 | (ch) | 1.06 | 5.8% | 3.5% | 65.1% | 67.9% | 53.3% | 5/8 | 2:08 |
21‑Oct‑2019 | Hamburg CH | Hard | QF | 270 | 175 | Van De Zandschulp d. Cedrik Marcel Stebe [GER] | 6-2 7-5 | (ch) | 1.39 | 8.1% | 8.1% | 67.7% | 76.2% | 35.0% | 4/6 | 1:24 |
21‑Oct‑2019 | Hamburg CH | Hard | R16 | 270 | 122 | Van De Zandschulp d. (3)Gianluca Mager [ITA] | 6-3 6-2 | (ch) | 1.64 | 7.4% | 3.7% | 61.1% | 90.9% | 47.6% | 5/5 | 1:11 |
21‑Oct‑2019 | Hamburg CH | Hard | R32 | 270 | 172 | Van De Zandschulp d. (14)Tallon Griekspoor [NED] | 6-0 0-0 RET | | 2.40 | 5.6% | 0.0% | 72.2% | 84.6% | 40.0% | 2/2 | 0:28 |
21‑Oct‑2019 | Hamburg CH | Hard | R64 | 270 | | Van De Zandschulp d. (LL)Osman Torski [GER] | 6-1 6-3 | | 2.14 | 6.5% | 4.3% | 56.5% | 69.2% | 75.0% | 2/3 | 1:04 |
14‑Oct‑2019 | Ismaning CH | Hard | R64 | 270 | 394 | Luca Vanni [ITA] d. Van De Zandschulp | 7-6(6) 4-6 6-4 | | 0.97 | 19.8% | 4.7% | 59.4% | 79.4% | 53.5% | 8/9 | 2:16 |
23‑Sep‑2019 | M25 Stockholm | Hard | F | 285 | 560 | Kacper Zuk [POL] d. Van De Zandschulp | 4-6 6-4 6-3 | | | | | | | | | |
23‑Sep‑2019 | M25 Stockholm | Hard | SF | 285 | 486 | Van De Zandschulp d. Martins Podzus [LAT] | 6-2 6-3 | | | | | | | | | |
23‑Sep‑2019 | M25 Stockholm | Hard | QF | 285 | 364 | Van De Zandschulp d. (5)Tomas Machac [CZE] | 7-5 7-6(5) | | | | | | | | | |
23‑Sep‑2019 | M25 Stockholm | Hard | R16 | 285 | 644 | Van De Zandschulp d. Antoine Bellier [SUI] | 7-5 6-4 | | | | | | | | | |
23‑Sep‑2019 | M25 Stockholm | Hard | R32 | 285 | 714 | Van De Zandschulp d. Maxime Pauwels [BEL] | 6-2 6-2 | | | | | | | | | |
16‑Sep‑2019 | Glasgow CH | Hard | R16 | 287 | 179 | (5)Ramkumar Ramanathan [IND] d. Van De Zandschulp | 6-4 6-1 | | 0.38 | 7.8% | 5.9% | 54.9% | 67.9% | 34.8% | 1/5 | 1:00 |
16‑Sep‑2019 | Glasgow CH | Hard | R32 | 287 | 241 | Van De Zandschulp d. (11)Roberto Ortega Olmedo [ESP] | 6-0 6-0 | | 2.13 | 17.5% | 5.0% | 65.0% | 76.9% | 57.1% | 1/1 | 0:56 |
16‑Sep‑2019 | Glasgow CH | Hard | R64 | 287 | 362 | Van De Zandschulp d. Tomas Machac [CZE] | 6-4 6-3 | | 1.14 | 12.5% | 3.1% | 62.5% | 67.5% | 37.5% | 2/5 | 1:18 |
9‑Sep‑2019 | Istanbul CH | Hard | SF | 340 | 182 | (5)Denis Istomin [UZB] d. Van De Zandschulp | 6-3 3-6 6-3 | | 0.80 | 2.3% | 8.1% | 58.1% | 62.0% | 36.1% | 10/15 | 1:56 |
9‑Sep‑2019 | Istanbul CH | Hard | QF | 340 | 621 | Van De Zandschulp d. David Poljak [CZE] | 6-3 6-2 | | 1.46 | 12.3% | 6.2% | 64.6% | 76.2% | 43.5% | 5/5 | 1:24 |
9‑Sep‑2019 | Istanbul CH | Hard | R16 | 340 | 262 | Van De Zandschulp d. Lucas Miedler [AUT] | 1-6 6-1 6-3 | | 1.13 | 1.4% | 2.8% | 50.0% | 72.2% | 47.2% | 4/7 | 1:56 |
9‑Sep‑2019 | Istanbul CH | Hard | R32 | 340 | 173 | Van De Zandschulp d. (7)Maxime Janvier [FRA] | 1-6 6-4 6-2 | | 1.10 | 8.9% | 6.3% | 63.3% | 68.0% | 51.7% | 5/8 | 1:37 |
9‑Sep‑2019 | Istanbul CH | Hard | R64 | 340 | 412 | Van De Zandschulp d. Artem Dubrivnyy [RUS] | 6-3 6-2 | | 1.69 | 11.4% | 0.0% | 61.4% | 77.8% | 70.6% | 2/2 | 1:08 |
26‑Aug‑2019 | Mallorca CH | Hard | R16 | 342 | 311 | Jurij Rodionov [AUT] d. Van De Zandschulp | 6-7(5) 6-3 6-4 | | 0.90 | 9.4% | 5.7% | 58.5% | 61.3% | 38.6% | 5/11 | 2:35 |
26‑Aug‑2019 | Mallorca CH | Hard | R32 | 342 | 202 | Van De Zandschulp d. (14)Mario Vilella Martinez [ESP] | 6-2 4-1 RET | | 2.36 | 19.4% | 3.2% | 71.0% | 77.3% | 66.7% | 0/1 | 0:57 |
26‑Aug‑2019 | Mallorca CH | Hard | R64 | 342 | 310 | Van De Zandschulp d. Jeremy Jahn [GER] | 6-2 5-7 6-0 | | 1.55 | 3.8% | 2.6% | 51.3% | 72.5% | 65.8% | 3/5 | 1:40 |
5‑Aug‑2019 | Manerbio CH | Clay | R64 | 335 | 710 | Gerard Granollers [ESP] d. (ITF)Van De Zandschulp | 2-6 6-4 6-4 | | 1.08 | 6.8% | 8.1% | 67.6% | 68.0% | 41.7% | 3/8 | 1:58 |
29‑Jul‑2019 | Segovia CH | Hard | R64 | 444 | 437 | Tobias Simon [GER] d. (ITF)Van De Zandschulp | 7-5 7-5 | | 0.68 | 9.7% | 13.9% | 56.9% | 75.6% | 48.4% | 5/8 | 1:16 |
22‑Jul‑2019 | Tampere CH | Clay | R32 | 451 | 125 | (3)Mikael Ymer [SWE] d. (ITF)Van De Zandschulp | 6-4 2-6 6-2 | | 1.01 | 0.0% | 10.4% | 59.7% | 70.0% | 48.1% | 2/7 | 2:01 |
22‑Jul‑2019 | Tampere CH | Clay | R64 | 451 | 398 | (ITF)Van De Zandschulp d. Miljan Zekic [SRB] | 6-4 6-2 | | 1.32 | 0.0% | 7.8% | 72.5% | 59.5% | 50.0% | 1/4 | 1:12 |
15‑Jul‑2019 | Amersfoort CH | Clay | R64 | 426 | 306 | Jelle Sels [NED] d. (ITF)Van De Zandschulp | 7-6(6) 2-6 6-3 | | 1.03 | 1.9% | 3.9% | 72.8% | 66.7% | 46.4% | 8/11 | 2:14 |
8‑Jul‑2019 | Braunschweig CH | Clay | R16 | 449 | 165 | Jozef Kovalik [SVK] d. (ITF)Van De Zandschulp | 6-1 6-3 | | 0.47 | 3.8% | 9.6% | 73.1% | 55.3% | 0.0% | 5/10 | 1:00 |
8‑Jul‑2019 | Braunschweig CH | Clay | R32 | 449 | 140 | (ITF)Van De Zandschulp d. (10)Sebastian Ofner [AUT] | 6-1 5-7 6-3 | | 1.17 | 2.0% | 11.8% | 60.8% | 71.0% | 40.0% | 7/10 | 2:03 |
8‑Jul‑2019 | Braunschweig CH | Clay | R64 | 449 | 336 | (ITF)Van De Zandschulp d. (Alt)Renzo Olivo [ARG] | 6-1 6-4 | | 1.42 | 0.0% | 13.0% | 64.8% | 71.4% | 42.1% | 0/2 | 1:09 |
24‑Jun‑2019 | M25 Arlon | Clay | R16 | 448 | 366 | (2)Facundo Mena [ARG] d. Van De Zandschulp | 3-6 6-0 6-3 | | | | | | | | | |
24‑Jun‑2019 | M25 Arlon | Clay | R32 | 448 | 478 | Van De Zandschulp d. Lucas Gerch [GER] | 6-1 6-0 | | | | | | | | | |
17‑Jun‑2019 | Blois CH | Clay | R32 | 462 | 241 | (13)Bernabe Zapata Miralles [ESP] d. (ITF)Van De Zandschulp | 4-6 6-1 6-4 | | 0.86 | 1.1% | 13.5% | 68.5% | 68.9% | 21.4% | 5/10 | 2:09 |
17‑Jun‑2019 | Blois CH | Clay | R64 | 462 | 372 | (ITF)Van De Zandschulp d. Sadio Doumbia [FRA] | 6-3 6-2 | | 1.76 | 2.5% | 12.5% | 67.5% | 85.2% | 38.5% | 0/1 | 1:11 |
13‑May‑2019 | M25 Doboj | Clay | F | 479 | 604 | Christopher Oconnell [AUS] d. Van De Zandschulp | 6-4 7-6(1) | | | | | | | | | |
13‑May‑2019 | M25 Doboj | Clay | SF | 479 | 460 | Van De Zandschulp d. Igor Sijsling [NED] | 4-6 6-4 6-3 | | | | | | | | | |
13‑May‑2019 | M25 Doboj | Clay | QF | 479 | 546 | Van De Zandschulp d. (6)Artem Dubrivnyy [RUS] | 6-0 6-4 | | | | | | | | | |
13‑May‑2019 | M25 Doboj | Clay | R16 | 479 | | Van De Zandschulp d. Vlad Andrei Dancu [ROU] | 6-2 6-1 | | | | | | | | | |
13‑May‑2019 | M25 Doboj | Clay | R32 | 479 | 671 | Van De Zandschulp d. (IR )Oscar Jose Gutierrez [BRA] | 6-3 6-7(9) 6-2 | | | | | | | | | |
6‑May‑2019 | M25 Prijedor | Clay | F | 479 | | Van De Zandschulp d. Vlad Andrei Dancu [ROU] | 6-4 6-4 | | | | | | | | | |
6‑May‑2019 | M25 Prijedor | Clay | SF | 479 | | Van De Zandschulp d. (8)Nerman Fatic [BIH] | 6-2 7-5 | | | | | | | | | |
6‑May‑2019 | M25 Prijedor | Clay | QF | 479 | | Van De Zandschulp d. Gibril Diarra [AUT] | 6-2 4-1 RET | | | | | | | | | |
6‑May‑2019 | M25 Prijedor | Clay | R16 | 479 | | Van De Zandschulp d. (WC)Frane Nincevic [CRO] | 6-1 6-0 | | | | | | | | | |
6‑May‑2019 | M25 Prijedor | Clay | R32 | 479 | | Van De Zandschulp d. (IR )Duje Kekez [CRO] | 7-6(4) 6-3 | | | | | | | | | |
22‑Apr‑2019 | M25 Angers | Clay | SF | 475 | 645 | Nikolas Sanchez Izquierdo [ESP] d. Van De Zandschulp | 4-6 6-4 6-4 | | | | | | | | | |
22‑Apr‑2019 | M25 Angers | Clay | QF | 475 | 496 | Van De Zandschulp d. (5)Jules Okala [FRA] | 3-6 6-2 6-4 | | | | | | | | | |
22‑Apr‑2019 | M25 Angers | Clay | R16 | 475 | | Van De Zandschulp d. Maxime Tchoutakian [FRA] | 6-3 6-1 | | | | | | | | | |
22‑Apr‑2019 | M25 Angers | Clay | R32 | 475 | | Van De Zandschulp d. (WC)Florent Diep [FRA] | 6-3 6-4 | | | | | | | | | |
1‑Apr‑2019 | M25 Bolton | Hard | F | 497 | 424 | (IR )Van De Zandschulp d. Igor Sijsling [NED] | 7-6(2) 6-7(6) 7-5 | | | | | | | | | |
1‑Apr‑2019 | M25 Bolton | Hard | SF | 497 | 396 | (IR )Van De Zandschulp d. (6)Julian Lenz [GER] | 6-3 6-7(9) 7-5 | | | | | | | | | |
1‑Apr‑2019 | M25 Bolton | Hard | QF | 497 | 415 | (IR )Van De Zandschulp d. (7)Gijs Brouwer [NED] | 6-4 6-1 | | | | | | | | | |
1‑Apr‑2019 | M25 Bolton | Hard | R16 | 497 | 335 | (IR )Van De Zandschulp d. Liam Broady [GBR] | 7-5 6-2 | | | | | | | | | |
1‑Apr‑2019 | M25 Bolton | Hard | R32 | 497 | 682 | (IR )Van De Zandschulp d. Ryan Peniston [GBR] | 6-1 6-3 | | | | | | | | | |
25‑Mar‑2019 | M15 Sharm El Sheikh | Hard | QF | 499 | | Eduardo Struvay [COL] d. Van De Zandschulp | 6-4 7-5 | | | | | | | | | |
25‑Mar‑2019 | M15 Sharm El Sheikh | Hard | R16 | 499 | | Van De Zandschulp d. Marek Jaloviec [CZE] | 2-6 6-2 7-5 | | | | | | | | | |
25‑Mar‑2019 | M15 Sharm El Sheikh | Hard | R32 | 499 | | Van De Zandschulp d. (Q)Anatoliy Petrenko [UKR] | 4-6 6-3 6-4 | | | | | | | | | |
18‑Mar‑2019 | M15 Sharm El Sheikh | Hard | QF | 499 | 577 | Pablo Vivero Gonzalez [ESP] d. Van De Zandschulp | 6-3 7-5 | | | | | | | | | |
18‑Mar‑2019 | M15 Sharm El Sheikh | Hard | R16 | 499 | | Van De Zandschulp d. Mirko Martinez [SUI] | 6-3 6-2 | | | | | | | | | |
18‑Mar‑2019 | M15 Sharm El Sheikh | Hard | R32 | 499 | | Van De Zandschulp d. Claudio Fortuna [ITA] | 7-5 7-5 | | | | | | | | | |
11‑Feb‑2019 | M25 Barnstaple | Hard | R16 | 500 | 362 | (2)Ryan Shane [USA] d. Van De Zandschulp | 6-1 6-3 | | | | | | | | | |
11‑Feb‑2019 | M25 Barnstaple | Hard | R32 | 500 | 554 | Van De Zandschulp d. (Q)Felipe Meligeni Alves [BRA] | 6-2 6-1 | | | | | | | | | |
4‑Feb‑2019 | M15 Kaarst | Carpet | F | 500 | 423 | Igor Sijsling [NED] d. Van De Zandschulp | 6-1 6-4 | | | | | | | | | |
4‑Feb‑2019 | M15 Kaarst | Carpet | SF | 500 | | Van De Zandschulp d. (WC)Mats Rosenkranz [GER] | 6-7(5) 6-3 6-2 | | | | | | | | | |
4‑Feb‑2019 | M15 Kaarst | Carpet | QF | 500 | | Van De Zandschulp d. Samuele Ramazzotti [ITA] | 7-5 6-3 | | | | | | | | | |
4‑Feb‑2019 | M15 Kaarst | Carpet | R16 | 500 | | Van De Zandschulp d. (JR )Dalibor Svrcina [CZE] | 3-6 6-0 6-4 | | | | | | | | | |
4‑Feb‑2019 | M15 Kaarst | Carpet | R32 | 500 | | Van De Zandschulp d. (WC)Marvin Greven [GER] | 6-0 6-0 | | | | | | | | | |
21‑Jan‑2019 | M25 Nussloch | Carpet | F | 536 | 597 | Van De Zandschulp d. Peter Heller [GER] | 6-2 6-2 | | | | | | | | | |
21‑Jan‑2019 | M25 Nussloch | Carpet | SF | 536 | 597 | Van De Zandschulp d. (IR )Alexander Erler [AUT] | 6-3 6-3 | | | | | | | | | |
21‑Jan‑2019 | M25 Nussloch | Carpet | QF | 536 | 366 | Van De Zandschulp d. Benjamin Hassan [GER] | 6-3 6-4 | | | | | | | | | |
21‑Jan‑2019 | M25 Nussloch | Carpet | R16 | 536 | 612 | Van De Zandschulp d. Lorenzo Frigerio [ITA] | 6-2 6-3 | | | | | | | | | |
21‑Jan‑2019 | M25 Nussloch | Carpet | R32 | 536 | 278 | Van De Zandschulp d. (2)Liam Broady [GBR] | 6-1 6-2 | | | | | | | | | |
14‑Jan‑2019 | M15 Bressuire | Hard | R32 | 536 | 612 | Lorenzo Frigerio [ITA] d. Van De Zandschulp | 7-6(4) 6-0 | | | | | | | | | |