25‑Nov‑1991 | Bossonnens CH | Hard | R32 | 116 | 85 | (7)Michiel Schapers [NED] d. Pistolesi | 6-2 6-2 | | | | | | | | | |
18‑Nov‑1991 | Munich CH | Carpet | R32 | 116 | 100 | (6)Patrick Baur [GER] d. Pistolesi | 7-5 6-3 | | | | | | | | | |
14‑Oct‑1991 | Vienna | Carpet | R32 | 116 | 24 | (8)Anders Jarryd [SWE] d. Pistolesi | 6-1 6-2 | | 0.46 | 2.5% | 0.0% | 75.0% | 50.0% | 40.0% | 0/4 | 0:56 |
7‑Oct‑1991 | Reggio Calabri CH | Clay | SF | 123 | 105 | (2)Lars Koslowski [GER] d. (3)Pistolesi | 6-3 7-5 | | | | | | | | | |
7‑Oct‑1991 | Reggio Calabri CH | Clay | QF | 123 | 164 | (3)Pistolesi d. (6)Markus Zillner [GER] | 6-4 6-2 | | | | | | | | | |
7‑Oct‑1991 | Reggio Calabri CH | Clay | R16 | 123 | 584 | (3)Pistolesi d. (Q)Ulf Stenlund [SWE] | 6-3 6-1 | | | | | | | | | |
7‑Oct‑1991 | Reggio Calabri CH | Clay | R32 | 123 | 679 | (3)Pistolesi d. (Q)Tom Vanhoudt [BEL] | 6-1 6-3 | | | | | | | | | |
30‑Sep‑1991 | Athens | Clay | R32 | 123 | 73 | Gabriel Markus [ARG] d. Pistolesi | 6-2 3-6 6-1 | | 0.82 | 3.9% | 5.2% | 71.4% | 50.9% | 40.9% | 6/12 | 1:49 |
23‑Sep‑1991 | Palermo | Clay | R16 | 115 | 151 | (WC)Yannick Noah [FRA] d. Pistolesi | 7-6(5) 6-3 | | 0.98 | 0.0% | 1.6% | 66.7% | 59.5% | 47.6% | 4/8 | 1:50 |
23‑Sep‑1991 | Palermo | Clay | R32 | 115 | 214 | Pistolesi d. (LL)Andres Vysand [GER] | 6-2 6-2 | | 1.44 | 1.6% | 4.8% | 80.6% | 66.0% | 41.7% | 7/8 | 1:01 |
20‑Sep‑1991 | Davis Cup WG PO: ITA vs DEN | Clay | RR | 110 | 361 | Pistolesi d. Michael Tauson [DEN] | 6-1 6-2 7-6(4) | | | | | | | | | |
20‑Sep‑1991 | Davis Cup WG PO: ITA vs DEN | Clay | RR | 110 | 312 | Pistolesi d. Frederik Fetterlein [DEN] | 7-6(3) 6-3 | | | | | | | | | |
2‑Sep‑1991 | Venice CH | Clay | R32 | 93 | 128 | Carlos Costa [ESP] d. Pistolesi | 6-3 6-4 | | | | | | | | | |
26‑Aug‑1991 | US Open | Hard | R128 | 93 | 44 | Thierry Champion [FRA] d. Pistolesi | 3-6 4-6 6-3 6-2 6-2 | | 0.84 | 6.3% | 2.4% | 63.8% | 61.7% | 54.3% | 3/9 | 3:00 |
5‑Aug‑1991 | Cervia CH | Clay | R32 | 92 | 161 | Christian Miniussi [ARG] d. (2)Pistolesi | 6-3 6-4 | | | | | | | | | |
29‑Jul‑1991 | Kitzbuhel | Clay | R32 | 91 | 8 | (1)Sergi Bruguera [ESP] d. Pistolesi | 3-6 6-2 6-1 | | 0.82 | 2.1% | 2.1% | 62.8% | 57.6% | 40.0% | 8/13 | 2:23 |
29‑Jul‑1991 | Kitzbuhel | Clay | R64 | 91 | 131 | Pistolesi d. Henrik Holm [SWE] | 6-1 6-4 | | 1.56 | 3.0% | 0.0% | 75.8% | 72.0% | 62.5% | 5/5 | 1:28 |
22‑Jul‑1991 | Hanko CH | Clay | R32 | 93 | 429 | (Q)Nicklas Utgren [SWE] d. (3)Pistolesi | 6-3 1-2 RET | | | | | | | | | |
15‑Jul‑1991 | Tampere CH | Clay | F | 113 | 61 | Pistolesi d. (1)Veli Paloheimo [FIN] | 7-6 6-4 | | | | | | | | | |
15‑Jul‑1991 | Tampere CH | Clay | SF | 113 | 94 | Pistolesi d. (7)Patrik Kuhnen [GER] | 6-4 6-4 | | | | | | | | | |
15‑Jul‑1991 | Tampere CH | Clay | QF | 113 | 73 | 6-3 6-4 | | | | | | | | | |
15‑Jul‑1991 | Tampere CH | Clay | R16 | 113 | 89 | Pistolesi d. (5)Bart Wuyts [BEL] | 6-0 6-1 | | | | | | | | | |
15‑Jul‑1991 | Tampere CH | Clay | R32 | 113 | 170 | Pistolesi d. Tomas Nydahl [SWE] | 7-6 6-4 | | | | | | | | | |
8‑Jul‑1991 | Bastad | Clay | R16 | 111 | 53 | (8)Alberto Mancini [ARG] d. Pistolesi | 3-6 6-3 6-2 | | 0.92 | 1.3% | 3.8% | 64.1% | 64.0% | 53.6% | 5/9 | 2:08 |
8‑Jul‑1991 | Bastad | Clay | R32 | 111 | 62 | Pistolesi d. Thierry Champion [FRA] | 6-4 6-0 | | 1.45 | 0.0% | 3.5% | 64.9% | 59.5% | 60.0% | 6/8 | 0:55 |
1‑Jul‑1991 | Salerno CH | Clay | F | 127 | 26 | (1)Guillermo Perez Roldan [ARG] d. (4)Pistolesi | 4-6 6-1 6-3 | | | | | | | | | |
1‑Jul‑1991 | Salerno CH | Clay | SF | 127 | 209 | (4)Pistolesi d. David Rikl [CZE] | 7-5 6-1 | | | | | | | | | |
1‑Jul‑1991 | Salerno CH | Clay | QF | 127 | 165 | (4)Pistolesi d. (5)Marcelo Ingaramo [ARG] | 7-5 6-3 | | | | | | | | | |
1‑Jul‑1991 | Salerno CH | Clay | R16 | 127 | 217 | (4)Pistolesi d. Nicolas Pereira [VEN] | 6-0 6-4 | | | | | | | | | |
1‑Jul‑1991 | Salerno CH | Clay | R32 | 127 | 454 | (4)Pistolesi d. (Q)Pietro Pennisi [ITA] | 6-2 6-1 | | | | | | | | | |
24‑Jun‑1991 | Wimbledon | Grass | R128 | 127 | 28 | Omar Camporese [ITA] d. Pistolesi | 6-1 6-3 2-6 6-3 | | 0.81 | 4.0% | 1.0% | 56.4% | 64.9% | 36.4% | 7/14 | 2:09 |
17‑Jun‑1991 | Genova | Clay | R32 | 122 | 89 | Lars Jonsson [SWE] d. Pistolesi | 6-3 6-2 | | 0.47 | 2.3% | 0.0% | 59.1% | 69.2% | 16.7% | 1/5 | 0:55 |
10‑Jun‑1991 | Florence | Clay | R32 | 119 | 62 | Javier Sanchez [ESP] d. Pistolesi | 7-6(7) 2-6 6-4 | | 1.12 | 0.0% | 1.0% | 60.2% | 69.4% | 51.2% | 4/7 | 2:55 |
3‑Jun‑1991 | Turin CH | Clay | R32 | 116 | 137 | Diego Nargiso [ITA] d. (8)Pistolesi | 7-6 6-2 | | | | | | | | | |
13‑May‑1991 | Rome Masters | Clay | R64 | 113 | 46 | Aaron Krickstein [USA] d. (WC)Pistolesi | 4-6 7-6(5) 7-6(4) | | 0.94 | 4.5% | 3.0% | 61.4% | 64.2% | 35.3% | 6/12 | 3:02 |
6‑May‑1991 | Hamburg Masters | Clay | R64 | 113 | 34 | Cristiano Caratti [ITA] d. (Q)Pistolesi | 6-3 6-3 | | 0.69 | 0.0% | 1.6% | 65.6% | 50.0% | 40.9% | 3/8 | 1:19 |
22‑Apr‑1991 | Monte Carlo Masters | Clay | R16 | 134 | 32 | Horst Skoff [AUT] d. (Q)Pistolesi | 6-2 7-5 | | 0.75 | 3.6% | 1.8% | 50.0% | 67.9% | 42.9% | 2/6 | 1:34 |
22‑Apr‑1991 | Monte Carlo Masters | Clay | R32 | 134 | 36 | (Q)Pistolesi d. Juan Aguilera [ESP] | 6-3 1-6 7-5 | | 1.09 | 1.3% | 0.0% | 64.6% | 49.0% | 71.4% | 3/8 | 2:27 |
22‑Apr‑1991 | Monte Carlo Masters | Clay | R64 | 134 | 22 | (Q)Pistolesi d. (13)Marc Rosset [SUI] | 7-6(7) 5-7 6-3 | | 1.18 | 1.9% | 0.9% | 56.5% | 70.5% | 57.4% | 7/11 | 2:50 |
15‑Apr‑1991 | Oporto1 CH | Clay | R16 | 119 | 68 | (4)Francisco Clavet [ESP] d. Pistolesi | 6-3 7-6 | | | | | | | | | |
15‑Apr‑1991 | Oporto1 CH | Clay | R32 | 119 | 138 | Pistolesi d. Diego Perez [URU] | 7-6 7-5 | | | | | | | | | |
8‑Apr‑1991 | Parioli CH | Clay | QF | 125 | 138 | (5)Stefano Pescosolido [ITA] d. (4)Pistolesi | 6-2 6-3 | | | | | | | | | |
8‑Apr‑1991 | Parioli CH | Clay | R16 | 125 | 139 | (4)Pistolesi d. Olivier Delaitre [FRA] | 6-4 6-3 | | | | | | | | | |
8‑Apr‑1991 | Parioli CH | Clay | R32 | 125 | 193 | (4)Pistolesi d. Mark Kaplan [RSA] | 6-3 7-6 | | | | | | | | | |
1‑Apr‑1991 | Zaragoza CH | Clay | R16 | 129 | 159 | (7)Pistolesi d. Vaclav Roubicek [CZE] | W/O | | | | | | | | | |
1‑Apr‑1991 | Zaragoza CH | Clay | R32 | 129 | 171 | (7)Pistolesi d. Paolo Cane [ITA] | 5-0 RET | | | | | | | | | |
25‑Mar‑1991 | Marseille CH | Clay | R16 | 130 | 182 | Paolo Cane [ITA] d. (8)Pistolesi | 7-5 6-3 | | | | | | | | | |
25‑Mar‑1991 | Marseille CH | Clay | R32 | 130 | 192 | (8)Pistolesi d. Tomas Nydahl [SWE] | 6-1 6-7 6-1 | | | | | | | | | |
14‑Jan‑1991 | Australian Open | Hard | R128 | 115 | 77 | Carl Uwe Steeb [GER] d. Pistolesi | 6-2 6-2 6-3 | | 0.67 | 1.2% | 2.4% | 54.8% | 63.0% | 42.1% | 5/11 | 1:33 |