Site data updated: 2026-06-04 07:15 UTC
Yasutaka Uchiyama#149 def. Adolfo Daniel Vallejo#234
4-6 6-3 6-4
Match Information
| Date | Jan 13, 2025* |
|---|---|
| Tournament | Australian Open |
| Category | Grand Slam |
| Surface | Hard |
| Round | Q2 |
| Winner | Yasutaka Uchiyama |
| Score | 4-6 6-3 6-4 |
| Loser | Adolfo Daniel Vallejo |
| Duration | 2h 24m |
| Stat | Yasutaka Uchiyama | Adolfo Daniel Vallejo |
|---|---|---|
| Aces | 5 | 4 |
| Double faults | 0 | 7 |
| First serve % | 59 | 57 |
| First serve points won % | 71 | 65 |
| Second serve points won % | 50 | 51 |
| Break points saved % | 67 | 50 |
| Break points converted % | 50 | 33 |
| Service points won % | 62 | 59 |
| Return points won % | 41 | 38 |
| Total points won % | 52 | 48 |
| Serve rating | 265 | 241 |
| Return rating | 162 | 132 |
Pre-match Comparison
| Field | Yasutaka Uchiyama | Adolfo Daniel Vallejo |
|---|---|---|
| Country | JPN | PAR |
| Birth date | Aug 5, 1992 | Apr 28, 2004 |
| Age | 32 | 20 |
| Height | 183 | 185 |
| Handedness | Right-Handed | Right-Handed |
| Backhand style | — | — |
| Ranking (entering) | 149 | 234 |
| Ranking points (entering) | 386 | 248 |
| Elo (entering) | 1,563 | 1,516 |
| Career W-L | 11–25 | 5–4 |
| Career earnings | $1,925,350 | $502,556 |
Path
Yasutaka Uchiyama's path
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Jan 12, 2025 | Q1 | Harold Mayot | 6-4 7-6 | W | H2H | Match data |
Yasutaka Uchiyama's next match
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Jan 13, 2025 | Q3 | Mitchell Krueger | 6-3 6-7 6-4 | L | H2H | Match data |
Adolfo Daniel Vallejo's path
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Jan 12, 2025 | Q1 | Adrian Andreev | 6-4 6-4 | W | H2H | Match data |