23‑Nov‑2020 | Sao Paulo CH | Clay | R16 | 84 | 211 | Maxime Janvier [FRA] d. (1)Monteiro | 7-6(5) 6-7(4) 6-4 | | 0.98 | 2.6% | 7.7% | 65.8% | 66.2% | 52.5% | 6/9 | 2:51 |
23‑Nov‑2020 | Sao Paulo CH | Clay | R32 | 84 | 427 | (1)Monteiro d. (WC)Gastao Elias [POR] | 6-3 6-2 | | 1.44 | 9.8% | 5.9% | 58.8% | 76.7% | 52.4% | 2/3 | 1:19 |
16‑Nov‑2020 | Orlando CH | Hard | R16 | 84 | 202 | Brandon Nakashima [USA] d. (1)Monteiro | 6-4 6-3 | | 0.93 | 8.0% | 4.0% | 50.0% | 84.0% | 44.0% | 4/6 | 1:45 |
16‑Nov‑2020 | Orlando CH | Hard | R32 | 84 | 375 | (1)Monteiro d. (Q)Stefan Kozlov [USA] | 6-1 6-3 | | 1.85 | 4.3% | 2.2% | 69.6% | 81.3% | 57.1% | 1/1 | 1:39 |
9‑Nov‑2020 | Cary CH | Hard | R16 | 84 | 198 | Mikael Torpegaard [DEN] d. (1)Monteiro | 4-6 6-3 6-4 | | 0.90 | 5.4% | 2.7% | 62.2% | 80.4% | 50.0% | 1/3 | 1:59 |
9‑Nov‑2020 | Cary CH | Hard | R32 | 84 | 268 | (1)Monteiro d. Guilherme Clezar [BRA] | 7-6(5) 3-2 RET | | 1.57 | 14.9% | 0.0% | 76.6% | 83.3% | 54.5% | 0/1 | 1:26 |
28‑Sep‑2020 | Roland Garros | Clay | R32 | 84 | 63 | Marton Fucsovics [HUN] d. Monteiro | 7-5 6-1 6-3 | | 0.67 | 1.1% | 1.1% | 75.5% | 56.3% | 30.4% | 5/12 | 2:21 |
28‑Sep‑2020 | Roland Garros | Clay | R64 | 84 | 96 | Monteiro d. Marcos Giron [USA] | 7-6(5) 6-4 6-1 | | 2.06 | 5.2% | 1.3% | 79.2% | 83.6% | 68.8% | 2/3 | 2:01 |
28‑Sep‑2020 | Roland Garros | Clay | R128 | 84 | 33 | Monteiro d. (31)Nikoloz Basilashvili [GEO] | 7-5 6-4 6-2 | | 1.54 | 6.8% | 0.0% | 68.2% | 78.3% | 71.4% | 6/6 | 2:05 |
21‑Sep‑2020 | Forli CH | Clay | F | 89 | 181 | (WC)Lorenzo Musetti [ITA] d. (Q)Monteiro | 7-6(2) 7-6(5) | (ch) | 0.90 | 1.2% | 8.4% | 62.7% | 78.8% | 38.7% | 3/5 | 1:58 |
21‑Sep‑2020 | Forli CH | Clay | SF | 89 | 346 | (Q)Monteiro d. Andrea Pellegrino [ITA] | 6-4 4-6 6-1 | | 1.25 | 3.3% | 4.4% | 70.0% | 71.4% | 48.1% | 7/9 | 2:06 |
21‑Sep‑2020 | Forli CH | Clay | QF | 89 | 316 | (Q)Monteiro d. (LL)Alexander Ritschard [SUI] | 7-6(4) 6-3 | | 1.42 | 4.5% | 1.5% | 74.6% | 74.0% | 70.6% | 1/2 | 1:34 |
21‑Sep‑2020 | Forli CH | Clay | R16 | 89 | 278 | (Q)Monteiro d. Riccardo Bonadio [ITA] | 2-6 7-6(2) 6-4 | | 0.93 | 4.8% | 0.8% | 70.4% | 67.0% | 45.9% | 16/19 | 2:54 |
21‑Sep‑2020 | Forli CH | Clay | R32 | 89 | 93 | (Q)Monteiro d. (5)Yuichi Sugita [JPN] | 6-1 7-6(2) | | 1.72 | 5.8% | 1.9% | 73.1% | 76.3% | 71.4% | 1/2 | 1:17 |
21‑Sep‑2020 | Forli CH | Clay | Q2 | 89 | 388 | (1)Monteiro d. (8)Raul Brancaccio [ITA] | 6-2 7-6(4) | | 1.37 | 1.4% | 4.3% | 72.9% | 68.6% | 57.9% | 4/5 | 1:38 |
21‑Sep‑2020 | Forli CH | Clay | Q1 | 89 | 432 | (1)Monteiro d. Francesco Forti [ITA] | 6-3 6-3 | | 1.34 | 5.0% | 0.0% | 65.0% | 74.4% | 57.1% | 2/2 | 1:25 |
14‑Sep‑2020 | Rome Masters | Clay | Q1 | 88 | 117 | Taro Daniel [JPN] d. (16)Monteiro | 4-6 7-6(4) 6-4 | | 1.14 | 4.3% | 0.0% | 62.4% | 70.7% | 60.0% | 1/4 | 2:37 |
7‑Sep‑2020 | Kitzbuhel | Clay | Q2 | 83 | 118 | (11)Yannick Hanfmann [GER] d. (6)Monteiro | 6-1 2-6 6-3 | | 0.91 | 3.8% | 2.5% | 74.7% | 55.9% | 70.0% | 8/12 | 1:46 |
7‑Sep‑2020 | Kitzbuhel | Clay | Q1 | 83 | 295 | (6)Monteiro d. (Alt)Lucas Miedler [AUT] | 6-2 6-7(5) 7-5 | | 1.20 | 4.6% | 3.7% | 72.2% | 69.2% | 40.0% | 7/11 | 2:43 |
31‑Aug‑2020 | US Open | Hard | R128 | 83 | 21 | (15)Felix Auger Aliassime [CAN] d. Monteiro | 6-3 6-7(7) 7-6(6) 7-6(6) | | 1.02 | 5.5% | 2.8% | 77.9% | 75.2% | 68.8% | 7/8 | 3:51 |
24‑Aug‑2020 | Cincinnati Masters | Hard | Q2 | 82 | 100 | Emil Ruusuvuori [FIN] d. (20)Monteiro | 6-4 2-1 RET | | 0.60 | 4.5% | 6.0% | 59.7% | 67.5% | 37.0% | 12/14 | 1:25 |
24‑Aug‑2020 | Cincinnati Masters | Hard | Q1 | 82 | 103 | (20)Monteiro d. Federico Coria [ARG] | 6-3 6-4 | | 1.47 | 5.3% | 3.5% | 68.4% | 76.9% | 61.1% | 0/1 | 1:09 |
6‑Mar‑2020 | Davis Cup QLS R1: AUS vs BRA | Hard | RR | 82 | 63 | Jordan Thompson [AUS] d. Monteiro | 6-4 6-4 | | 0.70 | 5.3% | 1.8% | 71.9% | 68.3% | 37.5% | 1/4 | 1:24 |
6‑Mar‑2020 | Davis Cup QLS R1: AUS vs BRA | Hard | RR | 82 | 43 | John Millman [AUS] d. Monteiro | 6-7(6) 7-6(3) 7-6(3) | | 0.71 | 13.5% | 0.8% | 69.0% | 74.7% | 56.4% | 9/10 | 3:05 |
24‑Feb‑2020 | Santiago | Clay | QF | 88 | 45 | (3)Albert Ramos [ESP] d. (8)Monteiro | 6-4 6-4 | | 0.94 | 12.1% | 3.4% | 51.7% | 66.7% | 57.1% | 3/6 | 1:41 |
24‑Feb‑2020 | Santiago | Clay | R16 | 88 | 97 | (8)Monteiro d. Roberto Carballes Baena [ESP] | 6-1 6-4 | | 1.44 | 14.0% | 1.8% | 64.9% | 78.4% | 60.0% | 3/3 | 1:23 |
24‑Feb‑2020 | Santiago | Clay | R32 | 88 | 111 | (8)Monteiro d. Leonardo Mayer [ARG] | 6-7(0) 6-3 6-4 | | 1.16 | 9.0% | 4.0% | 69.0% | 79.7% | 45.2% | 5/5 | 2:31 |
17‑Feb‑2020 | Rio De Janeiro | Clay | R16 | 88 | 106 | (LL)Attila Balazs [HUN] d. Monteiro | 1-6 6-1 6-4 | | 0.91 | 17.4% | 2.9% | 69.6% | 62.5% | 38.1% | 4/9 | 1:51 |
17‑Feb‑2020 | Rio De Janeiro | Clay | R32 | 88 | 26 | Monteiro d. (4)Guido Pella [ARG] | 5-7 6-4 7-6(3) | | 1.09 | 7.4% | 4.6% | 62.0% | 70.1% | 51.2% | 6/11 | 3:03 |
10‑Feb‑2020 | Buenos Aires | Clay | QF | 92 | 145 | (LL)Pedro Sousa [POR] d. Monteiro | 7-6(5) 6-4 | | 0.98 | 3.9% | 2.6% | 64.9% | 64.0% | 55.6% | 4/7 | 1:42 |
10‑Feb‑2020 | Buenos Aires | Clay | R16 | 92 | 31 | Monteiro d. (4)Borna Coric [CRO] | 6-4 7-6(6) | | 1.40 | 4.7% | 1.6% | 67.2% | 86.0% | 57.1% | 1/2 | 1:45 |
10‑Feb‑2020 | Buenos Aires | Clay | R32 | 92 | 95 | Monteiro d. Jaume Munar [ESP] | 6-3 6-3 | | 1.25 | 6.8% | 0.0% | 67.6% | 80.0% | 25.0% | 10/11 | 1:41 |
3‑Feb‑2020 | Cordoba | Clay | R32 | 89 | 71 | Corentin Moutet [FRA] d. Monteiro | 6-4 6-3 | | 0.80 | 5.9% | 5.9% | 66.7% | 58.8% | 41.2% | 3/8 | 1:17 |
27‑Jan‑2020 | Punta Del Este CH | Clay | F | 86 | 77 | (2)Monteiro d. (1)Marco Cecchinato [ITA] | 7-6(3) 6-7(6) 7-5 | (ch) | 1.04 | 3.2% | 0.8% | 58.9% | 75.3% | 62.7% | 8/9 | 2:50 |
27‑Jan‑2020 | Punta Del Este CH | Clay | SF | 86 | 388 | (2)Monteiro d. Felipe Meligeni Alves [BRA] | 6-3 6-3 | | 2.98 | 9.8% | 0.0% | 65.9% | 81.5% | 85.7% | 1/2 | 1:05 |
27‑Jan‑2020 | Punta Del Este CH | Clay | QF | 86 | 328 | (2)Monteiro d. Guilherme Clezar [BRA] | 6-4 6-1 | | 2.00 | 11.4% | 4.5% | 65.9% | 75.9% | 73.3% | 0/0 | 1:13 |
27‑Jan‑2020 | Punta Del Este CH | Clay | R16 | 86 | 228 | (2)Monteiro d. (16)Francisco Cerundolo [ARG] | 7-5 6-4 | | 1.02 | 3.4% | 4.6% | 66.7% | 81.0% | 34.5% | 6/6 | 1:44 |
27‑Jan‑2020 | Punta Del Este CH | Clay | R32 | 86 | 539 | (2)Monteiro d. (WC)Mariano Kestelboim [ARG] | 6-4 6-4 | | 1.51 | 10.9% | 1.8% | 61.8% | 73.5% | 61.9% | 2/3 | 1:25 |
20‑Jan‑2020 | Australian Open | Hard | R128 | 86 | 19 | (19)John Isner [USA] d. Monteiro | 6-7(5) 7-6(4) 7-6(7) 7-6(5) | | 1.03 | 11.6% | 2.6% | 77.4% | 85.0% | 51.4% | 2/2 | 3:27 |
13‑Jan‑2020 | Auckland | Hard | R16 | 86 | 24 | (5)Benoit Paire [FRA] d. (Q)Monteiro | 4-6 6-4 6-3 | | 0.99 | 8.4% | 0.0% | 62.7% | 67.3% | 64.5% | 2/5 | 1:55 |
13‑Jan‑2020 | Auckland | Hard | R32 | 86 | 62 | (Q)Monteiro d. Cameron Norrie [GBR] | 7-6(3) 6-2 | | 1.35 | 3.2% | 1.6% | 64.5% | 72.5% | 63.6% | 1/2 | 1:31 |
13‑Jan‑2020 | Auckland | Hard | Q2 | 86 | 100 | (4)Monteiro d. (5)Leonardo Mayer [ARG] | 7-6(3) 4-6 6-1 | | 1.43 | 8.9% | 2.2% | 71.1% | 82.8% | 50.0% | 1/3 | 2:03 |
13‑Jan‑2020 | Auckland | Hard | Q1 | 86 | 989 | (4)Monteiro d. (WC)Ajeet Rai [NZL] | 6-4 6-2 | | 2.14 | 8.9% | 0.0% | 68.9% | 77.4% | 85.7% | 0/0 | 1:08 |
6‑Jan‑2020 | Doha | Hard | Q2 | 87 | 83 | (3)Gregoire Barrere [FRA] d. (6)Monteiro | 6-4 6-4 | | 0.80 | 5.5% | 2.7% | 69.9% | 66.7% | 40.9% | 7/10 | 1:24 |
6‑Jan‑2020 | Doha | Hard | Q1 | 87 | | (6)Monteiro d. (WC)Rashed Nawaf [QAT] | 6-2 6-0 | | 2.58 | 2.7% | 2.7% | 64.9% | 83.3% | 69.2% | 1/1 | 0:49 |