Leonardo Tavares Singles (14) Singles (14)

| Edition | Round | Date_ | Against | Surface | Opponent | W_L | Result_ |
|---|---|---|---|---|---|---|---|
| 2002 Davis Cup Europe/Africa Group I | QF | 12–14 July 2002 | Belarus | Carpet | Alexander Shvec | Loss | 2–6, 6–7 (4–7) |
| 2002 Davis Cup Europe/Africa Group I | GI Play-Offs | 20–22 September 2002 | Italy | Carpet | Davide Sanguinetti | Loss | 3–6, 2–6, 1–6 |
| 2003 Davis Cup Europe/Africa Group I | 1R | 4–6 April 2003 | Monaco | Clay | Emmanuel Heussner | Loss | 2–6, 4–6 |
| 2003 Davis Cup Europe/Africa Group I | QF | 11–13 July 2003 | South Africa | Hard | Wesley Moodie | Loss | 3–6, 4–6, 6–1, 6–7 (7–9) |
| 2003 Davis Cup Europe/Africa Group I | QF | 11–13 July 2003 | South Africa | Hard | Rik de Voest | Loss | 1–6, 4–6 |