H2H data updated: 2026-09-01 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 | #23 | #16 | 2,188 | 1,905 | 27 | 22 | 55.1% | 0 | 1 | 0 | 0 | 0 | 1 |
| Alex Michelsen | #46 | #30 | 1,670 | 1,878 | 86 | 77 | 52.8% | 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 | 24–17 | 58.5% | #46 | 1,833 | 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 | 16–14 | 53.3% | #23 | 1,821 | 0 | 1 | — | — | — | — | — | — | — |
Seasons are aligned by the age each player spent most of that calendar year. Metrics are precomputed from eligible main-draw results; point-stat values use the available detailed sample. 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%) | — | +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%) | — | +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%) | — | +1.26 |
| 21 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2026 | 1833 | 150.2 | +0.98 | +1.56 | 1.057 | 50.9% | +46 | -214 | — | 57.5% | +0.28 | 7–7 (50%) | 11–7 (61%) | — | -1.51 |
| 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%) | — | -0.25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 27 | 2026 | 1821 | 146.0 | +3.35 | -0.42 | 1.064 | 51.0% | -23 | -102 | — | 54.1% | +0.38 | 5–6 (45%) | 6–7 (46%) | — | +1.16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 1906 | 140.2 | +2.43 | +0.37 | 1.055 | 50.9% | -19 | -99 | — | 53.7% | +0.25 | 10–8 (56%) | 9–11 (45%) | 104.0 | +1.75 | — | 1879 | 146.3 | -0.44 | +1.19 | 1.011 | 50.2% | +17 | -250 | -13 | 52.1% | +0.11 | 27–27 (50%) | 41–40 (51%) | 101.0 | +0.02 |
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 |
|---|---|---|---|---|---|
| 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 |
| Grigor Dimitrov | 0 | 2 | 2 | Apr 9, 2025 | H2H |
| Aleksandar Kovacevic | 1 | 0 | 1 | Aug 31, 2026 | 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 |