| 12‑Sep‑2005 | Beijing | Hard | F | 2 | 8 | (1)Nadal d. (2)Guillermo Coria [ARG] | 5-7 6-1 6-2 | (ch) | 1.30 | 5.2% | 0.0% | 80.5% | 69.4% | 53.3% | 2/4 | 1:56 |
| 8‑Aug‑2005 | Canada Masters | Hard | F | 2 | 7 | (1)Nadal d. (4)Andre Agassi [USA] | 6-3 4-6 6-2 | (ch) | 1.31 | 8.6% | 1.2% | 66.7% | 72.2% | 70.4% | 2/3 | 1:58 |
| 23‑May‑2005 | Roland Garros | Clay | SF | 5 | 1 | (4)Nadal d. (1)Roger Federer [SUI] | 6-3 4-6 6-4 6-3 | (ch) | 1.11 | 1.7% | 3.3% | 73.3% | 61.4% | 50.0% | 6/12 | 2:47 |
| 11‑Apr‑2005 | Monte Carlo Masters | Clay | F | 17 | 9 | (11)Nadal d. (6)Guillermo Coria [ARG] | 6-3 6-1 0-6 7-5 | (ch) | 1.13 | 2.5% | 0.0% | 74.2% | 58.4% | 54.8% | 11/16 | 3:09 |
| 11‑Apr‑2005 | Monte Carlo Masters | Clay | QF | 17 | 6 | (11)Nadal d. (4)Gaston Gaudio [ARG] | 6-3 6-0 | | 2.74 | 5.0% | 2.5% | 85.0% | 82.4% | 66.7% | 0/0 | 1:02 |
| 21‑Mar‑2005 | Miami Masters | Hard | F | 31 | 1 | (1)Roger Federer [SUI] d. (29)Nadal | 2-6 6-7(4) 7-6(5) 6-3 6-1 | (ch) | 0.93 | 2.6% | 2.6% | 64.1% | 64.0% | 57.1% | 6/13 | 3:43 |
| 7‑Feb‑2005 | Buenos Aires | Clay | QF | 48 | 8 | (2)Gaston Gaudio [ARG] d. (7)Nadal | 0-6 6-0 6-1 | | 0.78 | 4.1% | 2.7% | 70.3% | 53.8% | 36.4% | 12/17 | 1:43 |
| 17‑Jan‑2005 | Australian Open | Hard | R16 | 56 | 3 | (3)Lleyton Hewitt [AUS] d. Nadal | 7-5 3-6 1-6 7-6(3) 6-2 | (ch) | 0.95 | 3.1% | 1.9% | 69.4% | 64.9% | 57.1% | 12/17 | 3:53 |
