H2H data updated: 2026-10-17 00:00 UTC
Alex Michelsen holds a 1–0 lead over Valentin Vacherot in their ATP head-to-head. Across 1 main-draw meeting, Alex Michelsen leads 1–0 on hard courts. Most recently, Alex Michelsen won the 2026 Delray Beach Open first round 7-6(4) 6-4.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Alex Michelsen | 7-6(4) 6-4 | Valentin Vacherot | Match data | Feb 16, 2026 | R32 | Delray Beach Open | ATP 250 | Hard |
Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 including documented historical predecessor categories | Finals | 500 including documented historical predecessor categories | 250 including documented historical predecessor categories | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Valentin Vacherot | #14 | #14 | 2,450 | 1,905 | 32 | 26 | 55.2% | 0 | 1 | 0 | 0 | 0 | 1 |
| Alex Michelsen | #35 | #30 | 1,670 | 1,904 | 89 | 80 | 52.7% | 0 | 0 | 0 | 0 | 0 | 0 |
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Age | Valentin Vacherot | Alex Michelsen | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 18 | — | — | — | — | — | — | — | 2023 | 7–5 | 58.3% | #97 | 1,621 | 0 | 0 |
| 19 | — | — | — | — | — | — | — | 2024 | 31–29 | 51.7% | #41 | 1,840 | 0 | 0 |
| 20 | — | — | — | — | — | — | — | 2025 | 24–26 | 48.0% | #38 | 1,741 | 0 | 0 |
| 21 | — | — | — | — | — | — | — | 2026 | 27–20 | 57.4% | #35 | 1,867 | 0 | 0 |
| 24 | 2023 | 0–1 | 0.0% | #280 | 1,476 | 0 | 0 | — | — | — | — | — | — | — |
| 25 | 2024 | 0–3 | 0.0% | #140 | 1,548 | 0 | 0 | — | — | — | — | — | — | — |
| 26 | 2025 | 11–4 | 73.3% | #31 | 1,823 | 0 | 1 | — | — | — | — | — | — | — |
| 27 | 2026 | 21–18 | 53.8% | #14 | 1,851 | 0 | 1 | — | — | — | — | — | — | — |
Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.
| Age | Valentin Vacherot | Alex Michelsen | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule | Yr | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule | |
| 18 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2023 | 1622 | 115.1 | -0.82 | +0.35 | 1.002 | 50.3% | -82 | — | +75 | 54.8% | +0.32 | 3–1 (75%) | 3–2 (60%) | 104.6 | +0.10 |
| 19 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2024 | 1841 | 148.9 | -0.56 | +2.41 | 1.035 | 50.8% | +17 | -314 | -94 | 51.7% | +0.21 | 8–13 (38%) | 15–19 (44%) | 95.1 | +0.19 |
| 20 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2025 | 1741 | 137.0 | -1.37 | -0.36 | 0.951 | 48.9% | +12 | -228 | +19 | 47.1% | -0.23 | 9–6 (60%) | 12–12 (50%) | 100.4 | +1.26 |
| 21 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2026 | 1867 | 154.6 | +1.24 | +1.86 | 1.067 | 51.1% | +33 | -249 | — | 58.4% | +0.31 | 7–9 (44%) | 13–9 (59%) | 102.6 | -1.99 |
| 23 | 2022 | 1494 | 101.0 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 24 | 2023 | 1477 | 96.5 | -1.74 | -3.79 | 0.830 | 47.1% | — | — | — | 0.0% | -2.00 | — | — | — | +0.21 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 2024 | 1549 | 108.8 | +0.14 | +0.55 | 0.795 | 45.1% | — | +17 | — | 12.5% | -2.25 | — | 0–2 | — | -0.28 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 26 | 2025 | 1823 | 150.0 | +1.44 | +2.09 | 1.122 | 52.1% | -12 | -205 | — | 64.9% | +0.65 | 5–2 (71%) | 3–2 (60%) | 108.4 | -0.25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 27 | 2026 | 1852 | 150.0 | +2.74 | -1.14 | 1.013 | 50.3% | -22 | -132 | — | 52.6% | +0.19 | 7–6 (54%) | 11–8 (58%) | 104.2 | +0.82 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 1906 | 142.7 | +2.17 | -0.23 | 1.023 | 50.5% | -19 | -119 | — | 52.8% | +0.14 | 12–8 (60%) | 14–12 (54%) | 108.8 | +0.88 | — | 1905 | 147.8 | -0.32 | +1.29 | 1.015 | 50.3% | +15 | -265 | -13 | 52.6% | +0.12 | 27–29 (48%) | 43–42 (51%) | 100.6 | -0.26 |
Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Jiri Lehecka | 1 | 1 | 2 | Oct 5, 2026 | H2H |
| Arthur Fils | 1 | 1 | 2 | Oct 4, 2026 | H2H |
| Mariano Navone | 1 | 1 | 2 | Aug 5, 2026 | H2H |
| Alejandro Davidovich Fokina | 0 | 2 | 2 | Jan 15, 2026 | H2H |
| Arthur Rinderknech | 2 | 0 | 2 | Oct 30, 2025 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Taylor Fritz | 2 | 2 | 4 | Aug 16, 2026 | H2H |
| Adrian Mannarino | 3 | 1 | 4 | Jul 29, 2026 | H2H |
| Learner Tien | 3 | 1 | 4 | May 21, 2026 | H2H |
| Arthur Rinderknech | 0 | 4 | 4 | Apr 13, 2026 | H2H |
| Daniil Medvedev | 0 | 4 | 4 | Mar 11, 2026 | H2H |