Gustavo Guerrero
W-L: 1-8 (11.11%)
Matches in 1981
| Date ▼ | Tourney | Surface | Round | Wrk | Winner | Lrk | Loser | Score | H2H | BoF | Min | WA | WDF | W1stIn | W1st% | W2nd% | BPSvd |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1981-06-08 | Brussels-2 | Clay | R32 | 272 |  Jan Kodes | 97 | Gustavo Guerrero | 6-2 6-4 | H2H | 3 | - | - | - | - | - | - | - |
| 1981-05-25 | Roland Garros | Clay | R128 | 134 |  Rod Frawley | 103 | Gustavo Guerrero | 4-6 6-2 6-3 6-4 | H2H | 5 | - | - | - | - | - | - | - |
| 1981-05-18 | Rome | Clay | R32 | 62 | Ricardo Cano | 111 | Gustavo Guerrero | 6-4 6-4 | H2H | 3 | - | - | - | - | - | - | - |
| 1981-05-18 | Rome | Clay | R64 | 111 | Gustavo Guerrero | 119 |  Antonio Zugarelli | 3-6 6-2 6-2 | H2H | 3 | - | - | - | - | - | - | - |
| 1981-05-11 | Florence | Clay | R32 | 244 |  Patrick Proisy | 108 | Gustavo Guerrero | 7-6 6-2 | H2H | 3 | - | - | - | - | - | - | - |
| 1981-04-20 | Bournemouth | Clay | R32 | 47 |  Buster C. Mottram (7) | 107 | Gustavo Guerrero | 6-1 6-0 | H2H | 3 | - | - | - | - | - | - | - |
| 1981-04-06 | Nice | Clay | R32 | 60 |  Chris Lewis (6) | 98 | Gustavo Guerrero | 6-3 6-3 | H2H | 3 | - | - | - | - | - | - | - |
| 1981-03-09 | Cairo | Clay | R32 | 87 | Mark Edmondson (7) | 89 | Gustavo Guerrero | 6-0 6-1 | H2H | 3 | - | - | - | - | - | - | - |
| 1981-02-02 | Mar del Plata | Clay | R32 | 89 | Christophe Freyss | 82 | Gustavo Guerrero | 6-4 6-4 | H2H | 3 | - | - | - | - | - | - | - |
Matches — 1981