27‑Nov‑2023 | M15 Santa Cruz | Clay | R32 | 400 | 622 | Franco Roncadelli [URU] d. (1)Barrena | 7-6(5) 6-4 | | | | | | | | | |
20‑Nov‑2023 | M15 Santa Cruz | Clay | F | 402 | 542 | (1)Barrena d. (4)Valerio Aboian [ARG] | 6-3 6-4 | | | | | | | | | |
20‑Nov‑2023 | M15 Santa Cruz | Clay | SF | 402 | 515 | (1)Barrena d. (5)Lorenzo Joaquin Rodriguez [ARG] | 1-6 6-4 6-4 | | | | | | | | | |
20‑Nov‑2023 | M15 Santa Cruz | Clay | QF | 402 | 617 | (1)Barrena d. (7)Franco Roncadelli [URU] | 6-1 6-1 | | | | | | | | | |
20‑Nov‑2023 | M15 Santa Cruz | Clay | R16 | 402 | 847 | (1)Barrena d. Igor Gimenez [BRA] | 6-3 6-2 | | | | | | | | | |
20‑Nov‑2023 | M15 Santa Cruz | Clay | R32 | 402 | 932 | (1)Barrena d. Juan Manuel La Serna [ARG] | 6-2 6-3 | | | | | | | | | |
6‑Nov‑2023 | Lima CH | Clay | Q1 | 410 | 339 | (9)Alvaro Guillen Meza [ECU] d. Barrena | 7-5 6-1 | | 0.62 | 3.2% | 4.8% | 66.1% | 58.5% | 38.1% | 4/9 | |
30‑Oct‑2023 | Guayaquil CH | Clay | R32 | 412 | 115 | (6)Hugo Dellien [BOL] d. (LL)Barrena | 6-2 7-5 | | 0.68 | 3.0% | 0.0% | 60.6% | 60.0% | 46.2% | 3/7 | 1:25 |
30‑Oct‑2023 | Guayaquil CH | Clay | Q2 | 412 | 364 | (4)Carlos Taberner [ESP] d. (7)Barrena | 7-5 6-3 | | 0.80 | 0.0% | 0.0% | 70.8% | 41.3% | 42.1% | 3/10 | 2:07 |
30‑Oct‑2023 | Guayaquil CH | Clay | Q1 | 412 | 1402 | (7)Barrena d. (WC)Angel Diaz Jalil [ECU] | 6-2 6-4 | | 1.31 | 2.8% | 0.0% | 62.0% | 72.7% | 55.6% | 10/10 | 1:36 |
16‑Oct‑2023 | Santa Fe CH | Clay | R32 | 408 | 146 | Mariano Navone [ARG] d. (Q)Barrena | 6-7(7) 6-2 6-2 | | 0.70 | 1.9% | 0.9% | 68.5% | 58.1% | 44.1% | 11/17 | 2:27 |
16‑Oct‑2023 | Santa Fe CH | Clay | Q2 | 408 | 339 | (9)Barrena d. (5)Gastao Elias [POR] | 6-3 4-6 4-0 RET | | 1.40 | 4.2% | 5.6% | 75.0% | 72.2% | 44.4% | 1/3 | 2:07 |
16‑Oct‑2023 | Santa Fe CH | Clay | Q1 | 408 | 493 | (9)Barrena d. Ignacio Monzon [ARG] | 6-4 6-3 | | 1.86 | 2.2% | 0.0% | 75.6% | 73.5% | 81.8% | 0/1 | 1:21 |
9‑Oct‑2023 | Buenos Aires CH | Clay | Q2 | 410 | 472 | (Alt)Gonzalo Villanueva [ARG] d. Barrena | 6-4 6-3 | | 0.83 | 1.3% | 3.8% | 67.9% | 56.6% | 32.0% | 8/14 | 1:51 |
9‑Oct‑2023 | Buenos Aires CH | Clay | Q1 | 410 | 259 | Barrena d. (4)Nick Hardt [DOM] | 6-4 6-3 | | 1.11 | 1.6% | 1.6% | 65.6% | 77.5% | 57.1% | 1/1 | 1:21 |
2‑Oct‑2023 | M25 Mendoza | Clay | QF | 410 | 685 | Ignacio Buse [PER] d. (2)Barrena | 6-2 6-1 | | | | | | | | | |
2‑Oct‑2023 | M25 Mendoza | Clay | R16 | 410 | 1177 | (2)Barrena d. (WC)Mateo Del Pino [ARG] | 6-1 6-2 | | | | | | | | | |
2‑Oct‑2023 | M25 Mendoza | Clay | R32 | 410 | 1281 | (2)Barrena d. (WC)Alberto Odiseo Alvarado Berrospi [PER] | 6-4 6-2 | | | | | | | | | |
25‑Sep‑2023 | Bogota CH | Clay | R16 | 440 | 342 | Matheus Pucinelli De Almeida [BRA] d. Barrena | 6-1 6-3 | | 0.49 | 1.9% | 15.4% | 50.0% | 65.4% | 30.8% | 6/10 | 1:19 |
25‑Sep‑2023 | Bogota CH | Clay | R32 | 440 | 251 | Barrena d. (5)Santiago Fa Rodriguez Taverna [ARG] | 7-5 1-6 6-4 | | 0.93 | 0.0% | 4.3% | 72.8% | 56.7% | 44.0% | 4/10 | 2:02 |
18‑Sep‑2023 | Antofagasta CH | Clay | Q1 | 437 | 603 | Gilbert Soares Klier Junior [BRA] d. (2)Barrena | 6-3 3-0 RET | | 0.50 | 0.0% | 5.6% | 55.6% | 55.0% | 43.8% | 1/4 | 0:59 |
11‑Sep‑2023 | Santa Cruz De La Sierra CH | Clay | R32 | 436 | 91 | (1)Juan Manuel Cerundolo [ARG] d. Barrena | 6-2 6-3 | | 0.52 | 3.2% | 1.6% | 54.8% | 67.6% | 39.3% | 3/6 | 1:16 |
7‑Aug‑2023 | Cordenons CH | Clay | Q2 | 408 | 438 | (9)Fausto Tabacco [ITA] d. (2)Barrena | 5-7 6-4 6-4 | | 0.94 | 1.0% | 3.8% | 63.8% | 53.7% | 34.2% | 7/17 | 2:56 |
7‑Aug‑2023 | Cordenons CH | Clay | Q1 | 408 | 664 | (2)Barrena d. Niki Kaliyanda Poonacha [IND] | 6-3 7-6(4) | | 1.21 | 1.7% | 8.5% | 61.0% | 69.4% | 47.8% | 2/5 | 1:20 |
31‑Jul‑2023 | M25 Bolzano | Clay | SF | 406 | 423 | (3)Giovanni Oradini [ITA] d. (2)Barrena | 6-3 6-4 | | | | | | | | | |
31‑Jul‑2023 | M25 Bolzano | Clay | QF | 406 | 942 | (2)Barrena d. Filippo Speziali [ITA] | 6-2 6-1 | | | | | | | | | |
31‑Jul‑2023 | M25 Bolzano | Clay | R16 | 406 | | (2)Barrena d. (Q)Giulio Perego [ITA] | 6-2 3-6 6-3 | | | | | | | | | |
31‑Jul‑2023 | M25 Bolzano | Clay | R32 | 406 | 845 | (2)Barrena d. Davide Galoppini [ITA] | 6-1 6-3 | | | | | | | | | |
24‑Jul‑2023 | M25 Kramsach | Clay | R32 | 413 | 583 | Peter Heller [GER] d. (6)Barrena | 6-3 3-6 6-1 | | | | | | | | | |
17‑Jul‑2023 | M25 Telfs | Clay | QF | 415 | 720 | Buvaysar Gadamauri [BEL] d. (5)Barrena | 7-6(4) 2-2 RET | | | | | | | | | |
17‑Jul‑2023 | M25 Telfs | Clay | R16 | 415 | 657 | (5)Barrena d. Kai Wehnelt [GER] | 6-3 6-1 | | | | | | | | | |
17‑Jul‑2023 | M25 Telfs | Clay | R32 | 415 | 1338 | (5)Barrena d. (WC)Niklas Waldner [AUT] | 6-4 6-4 | | | | | | | | | |
10‑Jul‑2023 | Salzburg CH | Clay | R16 | 447 | 111 | (5)Juan Manuel Cerundolo [ARG] d. (Q)Barrena | 6-2 4-6 6-1 | | 0.80 | 4.5% | 4.5% | 71.2% | 51.1% | 42.1% | 3/9 | 1:54 |
10‑Jul‑2023 | Salzburg CH | Clay | R32 | 447 | 402 | (Q)Barrena d. (Q)Akira Santillan [AUS] | 6-3 6-0 | | 1.95 | 0.0% | 7.0% | 62.8% | 77.8% | 62.5% | 2/3 | 0:57 |
10‑Jul‑2023 | Salzburg CH | Clay | Q2 | 447 | 319 | (10)Barrena d. (3)Peter Gojowczyk [GER] | 6-3 6-3 | | 3.34 | 9.3% | 0.0% | 72.1% | 87.1% | 83.3% | 1/1 | 1:14 |
10‑Jul‑2023 | Salzburg CH | Clay | Q1 | 447 | 1052 | (10)Barrena d. (WC)Matthias Ujvary [AUT] | 6-2 6-3 | | 2.29 | 5.1% | 2.6% | 69.2% | 74.1% | 83.3% | 0/1 | |
3‑Jul‑2023 | M25 Marburg | Clay | R32 | 447 | 1038 | (Q)Adrian Oetzbach [GER] d. (4)Barrena | 7-6(4) 7-5 | | | | | | | | | |
26‑Jun‑2023 | Medellin CH | Clay | R32 | 441 | 427 | Gonzalo Lama [CHI] d. Barrena | 6-7(3) 6-4 6-4 | | 0.97 | 3.0% | 8.9% | 53.5% | 74.1% | 44.7% | 7/12 | 2:36 |
19‑Jun‑2023 | Cali CH | Clay | Q2 | 444 | 927 | (Alt)Juan Ignacio Londero [ARG] d. (3)Barrena | 6-2 6-4 | | 0.82 | 1.5% | 3.0% | 53.0% | 48.6% | 54.8% | 7/12 | 1:57 |
19‑Jun‑2023 | Cali CH | Clay | Q1 | 444 | 881 | (3)Barrena d. Nicolas Buitrago [COL] | 6-2 6-4 | | 1.29 | 7.8% | 10.9% | 57.8% | 67.6% | 48.1% | 5/7 | 1:23 |
29‑May‑2023 | M25 Rome | Clay | SF | 500 | 492 | Luca Potenza [ITA] d. Barrena | 7-6(4) 6-4 | | | | | | | | | |
29‑May‑2023 | M25 Rome | Clay | QF | 500 | 264 | Barrena d. (1)Oliver Crawford [GBR] | 0-6 6-2 6-1 | | | | | | | | | |
29‑May‑2023 | M25 Rome | Clay | R16 | 500 | 395 | Barrena d. (7)Gianmarco Ferrari [ITA] | 6-1 6-3 | | | | | | | | | |
29‑May‑2023 | M25 Rome | Clay | R32 | 500 | 1654 | Barrena d. (WC)Niccolo Ciavarella [ITA] | 6-4 6-2 | | | | | | | | | |
22‑May‑2023 | M15 Warmbad Villach | Clay | F | 500 | 656 | (7)Barrena d. Tim Handel [GER] | 2-6 6-4 6-3 | | | | | | | | | |
22‑May‑2023 | M15 Warmbad Villach | Clay | SF | 500 | | (7)Barrena d. (8)Tommaso Compagnucci [ITA] | 6-3 6-0 | | | | | | | | | |
22‑May‑2023 | M15 Warmbad Villach | Clay | QF | 500 | 427 | (7)Barrena d. (4)Khumoyun Sultanov [UZB] | 7-6(5) 3-6 6-2 | | | | | | | | | |
22‑May‑2023 | M15 Warmbad Villach | Clay | R16 | 500 | 647 | (7)Barrena d. Zura Tkemaladze [GEO] | 6-0 3-0 RET | | | | | | | | | |
22‑May‑2023 | M15 Warmbad Villach | Clay | R32 | 500 | 599 | (7)Barrena d. Alec Deckers [NED] | 6-3 6-1 | | | | | | | | | |
15‑May‑2023 | M25 Reggio Emilia | Clay | R16 | 506 | 400 | (7)Giovanni Oradini [ITA] d. Barrena | 6-3 6-3 | | | | | | | | | |
15‑May‑2023 | M25 Reggio Emilia | Clay | R32 | 506 | 495 | Barrena d. Luca Potenza [ITA] | 6-3 6-3 | | | | | | | | | |
8‑May‑2023 | Francavilla Al Mare CH | Clay | Q2 | 506 | 466 | Andrea Arnaboldi [ITA] d. (Alt)Barrena | 6-0 6-0 | | 0.42 | 0.0% | 12.9% | 54.8% | 17.6% | 28.6% | 2/8 | 0:56 |
8‑May‑2023 | Francavilla Al Mare CH | Clay | Q1 | 506 | 345 | (Alt)Barrena d. (6)Christian Langmo [USA] | 6-4 6-4 | | 1.38 | 0.0% | 3.6% | 75.0% | 71.4% | 64.3% | 1/2 | 1:22 |
1‑May‑2023 | Coquimbo CH | Clay | R16 | 526 | 226 | (2)Thiago Seyboth Wild [BRA] d. (Q)Barrena | 6-2 6-0 | | 0.56 | 3.4% | 3.4% | 72.4% | 38.1% | 43.8% | 6/12 | 0:59 |
1‑May‑2023 | Coquimbo CH | Clay | R32 | 526 | 476 | (Q)Barrena d. (Q)Ignacio Monzon [ARG] | 6-4 7-6(6) | | 1.02 | 1.2% | 2.4% | 77.4% | 53.8% | 36.8% | 5/10 | 2:15 |
1‑May‑2023 | Coquimbo CH | Clay | Q2 | 526 | 1120 | (3)Barrena d. Julian Gimenez [ARG] | 7-6(5) 7-5 | | 1.13 | 0.0% | 2.6% | 74.4% | 65.5% | 45.0% | 2/5 | 1:55 |
1‑May‑2023 | Coquimbo CH | Clay | Q1 | 526 | 1199 | (3)Barrena d. (Alt)Ignacio Antonio Becerra Otarola [CHI] | 6-4 6-2 | | 1.63 | 0.0% | 2.1% | 66.7% | 78.1% | 62.5% | 0/1 | 1:05 |
24‑Apr‑2023 | Buenos Aires CH | Clay | R32 | 526 | 233 | Santiago Fa Rodriguez Taverna [ARG] d. (WC)Barrena | 6-0 6-4 | | 0.66 | 1.8% | 3.6% | 83.6% | 60.9% | 22.2% | 5/9 | 1:00 |
20‑Mar‑2023 | M25 Mosquera | Clay | R32 | 539 | 288 | (2)Elmar Ejupovic [GER] d. Barrena | 4-6 7-6(4) 3-1 RET | | | | | | | | | |
13‑Mar‑2023 | M25 Anapoima | Clay | QF | 541 | 413 | (7)Eduardo Ribeiro [BRA] d. Barrena | 6-1 2-2 RET | | | | | | | | | |
13‑Mar‑2023 | M25 Anapoima | Clay | R16 | 541 | 222 | Barrena d. (1)Jan Choinski [GBR] | 6-3 2-6 7-5 | | | | | | | | | |
13‑Mar‑2023 | M25 Anapoima | Clay | R32 | 541 | 1364 | Barrena d. (Q)Daniel Salazar Martinez [COL] | 6-3 6-0 | | | | | | | | | |
6‑Mar‑2023 | M25 Rio Cuarto | Clay | R16 | 541 | 262 | (1)Santiago Fa Rodriguez Taverna [ARG] d. Barrena | 2-6 6-4 6-2 | | | | | | | | | |
6‑Mar‑2023 | M25 Rio Cuarto | Clay | R32 | 541 | 908 | Barrena d. (Q)Thiago Cigarran [ARG] | 6-4 6-4 | | | | | | | | | |
20‑Feb‑2023 | M15 Tucuman | Clay | R32 | 541 | 627 | Fermin Tenti [ARG] d. Barrena | 0-6 6-4 7-5 | | | | | | | | | |
30‑Jan‑2023 | M25 Antalya | Clay | QF | 624 | 360 | (6)Edoardo Lavagno [ITA] d. Barrena | 4-6 6-4 6-3 | | | | | | | | | |
30‑Jan‑2023 | M25 Antalya | Clay | R16 | 624 | 1064 | Barrena d. (Q)Marcel Zielinski [POL] | 6-7(2) 6-2 6-4 | | | | | | | | | |
30‑Jan‑2023 | M25 Antalya | Clay | R32 | 624 | 292 | Barrena d. (2)Lukas Neumayer [AUT] | 4-6 6-0 6-4 | | | | | | | | | |
23‑Jan‑2023 | M15 Antalya | Clay | F | 630 | 527 | (6)Barrena d. (5)Gergely Madarasz [HUN] | 6-3 6-2 | | | | | | | | | |
23‑Jan‑2023 | M15 Antalya | Clay | SF | 630 | 452 | (6)Barrena d. (2)Carlos Gimeno Valero [ESP] | 6-2 3-0 RET | | | | | | | | | |
23‑Jan‑2023 | M15 Antalya | Clay | QF | 630 | 1059 | (6)Barrena d. Marcel Zielinski [POL] | 6-4 6-3 | | | | | | | | | |
23‑Jan‑2023 | M15 Antalya | Clay | R16 | 630 | 1630 | (6)Barrena d. (Q)Ignacio Benzal Alia [ESP] | 6-0 6-1 | | | | | | | | | |
23‑Jan‑2023 | M15 Antalya | Clay | R32 | 630 | 1107 | (6)Barrena d. Maxim Shin [UZB] | 7-5 6-3 | | | | | | | | | |
16‑Jan‑2023 | M15 Antalya | Clay | QF | 630 | 346 | (1)Dragos Nicolae Madaras [ROU] d. Barrena | 4-6 6-3 6-4 | | | | | | | | | |
16‑Jan‑2023 | M15 Antalya | Clay | R16 | 630 | 515 | Barrena d. (6)Stefan Palosi [ROU] | 6-2 6-4 | | | | | | | | | |
16‑Jan‑2023 | M15 Antalya | Clay | R32 | 630 | | Barrena d. (Q)Carlos Giraldi [ESP] | 6-1 6-1 | | | | | | | | | |
2‑Jan‑2023 | Tigre 1 CH | Clay | R16 | 677 | 452 | (Q)Valerio Aboian [ARG] d. (Q)Barrena | 7-6(1) 3-6 6-2 | | 0.91 | 0.0% | 6.8% | 59.1% | 55.8% | 50.0% | 4/10 | 2:27 |
2‑Jan‑2023 | Tigre 1 CH | Clay | R32 | 677 | 299 | (Q)Barrena d. Terence Atmane [FRA] | 1-6 6-3 7-6(7) | | 0.98 | 0.0% | 6.7% | 64.4% | 53.7% | 59.5% | 10/15 | 2:31 |
2‑Jan‑2023 | Tigre 1 CH | Clay | Q2 | 677 | 469 | (WC)Barrena d. Leonardo Aboian [ARG] | 6-3 7-5 | | 1.37 | 0.0% | 4.8% | 58.1% | 75.0% | 46.2% | 4/7 | 1:38 |
2‑Jan‑2023 | Tigre 1 CH | Clay | Q1 | 677 | 409 | (WC)Barrena d. (2)Jose Pereira [BRA] | 6-4 0-0 RET | | 1.56 | 0.0% | 3.7% | 51.9% | 78.6% | 76.9% | 0/0 | 0:40 |