Adolfo Daniel Vallejo holds a solid career record of 24–18 across 42 matches (57.1%). A winning majority across 42 matches shows consistent ability to get results on Tour.
At Grand Slam level (Australian Open, Roland Garros, Wimbledon, US Open): Adolfo Daniel Vallejo has struggled at Grand Slam level: 1–3 (25.0%) in 4 matches. The best-of-five format and elite fields make this the toughest benchmark on Tour.
ATP Masters 1000 (Indian Wells, Miami, Monte Carlo, Madrid, Rome, Canada, Cincinnati, Shanghai, Paris): a positive 6–4 (60.0%) across 10 matches — winning above .500 at this level, week in week out, is a genuine sign of quality.
By format — best-of-five: 1–3 (25.0%); best-of-three: 23–15 (60.5%). Markedly stronger in three-set formats; the win rate drops noticeably in five-setters, which has direct implications for Grand Slam performance.
Best season: 2026 — 18–15 (54.5%) from 33 matches. The best single-season display to date — a useful reference point as the career continues to develop.
Recent Form 2026: 18–15 (54.5%). Last 10: L L L W W L W W L W — mixed results, some inconsistency in the current period.
