H2H data updated: 2026-09-01 00:00 UTC
Compare the head-to-head record, career totals, season-by-season performance, and match log for Jan Choinski vs Benjamin Hassan.
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| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Benjamin Hassan | 6-4 6-0 | Jan Choinski | Match data | Jan 14, 2024* | Q1 | Australian Open | Grand Slam | Hard |
1 qualifying meeting shown in the table; qualifying is excluded from the H2H score. Estimated match date where the exact historical date is unavailable. 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan Choinski | #76 | #75 | 775 | 1,616 | 5 | 17 | 22.7% | 0 | 0 | 0 | 0 | 0 | 0 |
| Benjamin Hassan | #419 | #143 | 422 | 1,609 | 1 | 7 | 12.5% | 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 | Jan Choinski | Benjamin Hassan | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 20 | 2016 | 0–1 | 0.0% | #606 | 1,490 | 0 | 0 | — | — | — | — | — | — | — |
| 27 | 2023 | 1–4 | 20.0% | #160 | 1,494 | 0 | 0 | — | — | — | — | — | — | — |
| 28 | 2024 | 1–3 | 25.0% | #173 | 1,537 | 0 | 0 | 2023 | 0–2 | 0.0% | #151 | 1,597 | 0 | 0 |
| 29 | 2025 | 0–1 | 0.0% | #125 | 1,509 | 0 | 0 | 2024 | 1–3 | 25.0% | #218 | 1,565 | 0 | 0 |
| 30 | 2026 | 3–8 | 27.3% | #76 | 1,570 | 0 | 0 | 2025 | 0–1 | 0.0% | #254 | 1,578 | 0 | 0 |
| 31 | — | — | — | — | — | — | — | 2026 | 0–1 | 0.0% | #419 | 1,565 | 0 | 0 |
Seasons are aligned by the age each player spent most of that calendar year. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.
| Age | Jan Choinski | Benjamin Hassan | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Hard | Clay | Grass | Yr | Hard | Clay | Grass | |||||||||||||||||||
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | |||
| 20 | 2016 | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 27 | 2023 | — | — | — | — | 0 | 1 | 1 | 0.0% | 1 | 3 | 4 | 25.0% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 28 | 2024 | 0 | 1 | 1 | 0.0% | 1 | 1 | 2 | 50.0% | 0 | 1 | 1 | 0.0% | 2023 | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — |
| 29 | 2025 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | 2024 | 0 | 1 | 1 | 0.0% | 1 | 2 | 3 | 33.3% | — | — | — | — |
| 30 | 2026 | 0 | 4 | 4 | 0.0% | 0 | 2 | 2 | 0.0% | 3 | 2 | 5 | 60.0% | 2025 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 31 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2026 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| Career | — | 0 | 6 | 6 | 0.0% | 1 | 4 | 5 | 20.0% | 4 | 7 | 11 | 36.4% | — | 0 | 4 | 4 | 0.0% | 1 | 3 | 4 | 25.0% | — | — | — | — |
Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 21/22 of Jan Choinski's and 6/8 of Benjamin Hassan's main draw matches. Sample is shown as matches with detailed serve and return statistics / total main draw matches. Bold green marks the stronger value when both stat samples contain at least 5 matches; lower is better for DFs/M.
| Age | Jan Choinski | Benjamin Hassan | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Sample | Aces/M | DFs/M | 1st Sv% | 1st Pts% | 2nd Pts% | BP Saved% | BP Conv% | Svc Pts% | Ret Pts% | Yr | Sample | Aces/M | DFs/M | 1st Sv% | 1st Pts% | 2nd Pts% | BP Saved% | BP Conv% | Svc Pts% | Ret Pts% | |
| 20 | 2016 | 1/1 | 2.0 | 1.0 | 66.7% | 55.0% | 60.0% | 33.3% | 0.0% | 56.7% | 33.3% | — | —/— | — | — | — | — | — | — | — | — | — |
| 27 | 2023 | 5/5 | 4.8 | 1.8 | 71.0% | 63.1% | 48.0% | 59.5% | 46.3% | 59.1% | 31.5% | — | —/— | — | — | — | — | — | — | — | — | — |
| 28 | 2024 | 4/4 | 4.8 | 2.8 | 67.0% | 68.4% | 47.8% | 73.9% | 35.2% | 61.8% | 34.8% | 2023 | 2/2 | 2.0 | 2.5 | 52.3% | 63.7% | 44.6% | 43.3% | 0.0% | 54.2% | 28.8% |
| 29 | — | —/— | — | — | — | — | — | — | — | — | — | 2024 | 2/4 | 2.5 | 2.5 | 59.2% | 75.2% | 44.4% | 70.1% | 0.0% | 62.6% | 24.9% |
| 30 | 2026 | 11/12 | 8.3 | 2.5 | 63.7% | 69.9% | 49.5% | 65.7% | 39.5% | 62.8% | 34.1% | 2025 | 1/1 | 1.0 | 3.0 | 47.0% | 57.0% | 33.0% | 50.0% | 25.0% | 44.0% | 28.0% |
| 31 | — | —/— | — | — | — | — | — | — | — | — | — | 2026 | 1/1 | 5.0 | 2.0 | 69.0% | 71.0% | 44.0% | 33.0% | 0.0% | 63.0% | 23.0% |
| Career | — | 21/23 | 6.5 | 2.3 | 66.2% | 67.3% | 49.4% | 64.3% | 38.4% | 61.4% | 33.6% | — | 6/8 | 2.5 | 2.5 | 56.5% | 67.6% | 42.5% | 51.7% | 4.2% | 56.8% | 26.4% |
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 | Jan Choinski | Benjamin Hassan | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 2014 | 1499 | 100.8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 2015 | 1499 | 99.1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 2016 | 1491 | — | -3.01 | -1.26 | 0.769 | 45.0% | — | — | — | — | — | — | — | — | +0.05 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 22 | 2018 | 1462 | 98.0 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 23 | 2019 | 1451 | 97.4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 27 | 2023 | 1494 | 100.2 | -1.56 | -1.66 | 0.770 | 46.4% | — | — | +9 | 23.1% | -1.00 | — | 1–1 | — | +0.06 | 2022 | 1514 | 105.1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 28 | 2024 | 1538 | 109.7 | -0.19 | -0.21 | 0.910 | 48.9% | — | — | — | 40.0% | -0.47 | 1–2 (33%) | 1–2 (33%) | — | +0.08 | 2023 | 1598 | 109.5 | -1.60 | -0.55 | 0.629 | 40.2% | — | — | — | 0.0% | -3.50 | — | 0–1 | — | -0.10 |
| 29 | 2025 | 1509 | 102.0 | — | — | — | — | — | — | — | 33.3% | -0.67 | 0–1 | — | — | -0.05 | 2024 | 1565 | 114.4 | -0.88 | -1.57 | 0.665 | 44.5% | — | +18 | — | 40.0% | -0.70 | 0–2 | 1–1 | — | +0.32 |
| 30 | 2026 | 1570 | 115.2 | -0.80 | -1.19 | 0.917 | 48.4% | -58 | — | -5 | 36.7% | -0.53 | 2–3 (40%) | 2–5 (29%) | — | +0.40 | 2025 | 1579 | 104.9 | -1.40 | -1.00 | 0.500 | 37.0% | — | — | — | 0.0% | -4.00 | — | — | — | +0.17 |
| 31 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2026 | 1565 | 102.9 | -1.39 | -1.29 | 0.622 | 43.0% | — | — | — | 0.0% | -2.50 | — | — | — | +0.07 |
| Career | — | 1616 | 108.2 | -0.97 | -1.12 | 0.871 | 47.8% | -58 | — | +1 | 34.4% | -0.62 | 3–6 (33%) | 4–8 (33%) | 96.4 | +2.45 | — | 1610 | 112.4 | -1.29 | -1.09 | 0.611 | 41.6% | — | +18 | — | 21.1% | -2.00 | 0–2 | 1–2 (33%) | — | +5.75 |
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 |
|---|---|---|---|---|---|
| Hubert Hurkacz | 0 | 2 | 2 | Apr 5, 2024 | H2H |
| Mees Rottgering | 0 | 1 | 1 | Aug 24, 2026 | H2H |
| Thiago Agustin Tirante | 0 | 1 | 1 | Aug 13, 2026 | H2H |
| Nikoloz Basilashvili | 0 | 1 | 1 | Jul 14, 2026 | H2H |
| Frances Tiafoe | 0 | 1 | 1 | Jul 2, 2026 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Stan Wawrinka | 0 | 1 | 1 | Feb 23, 2026 | H2H |
| Matteo Gigante | 0 | 1 | 1 | May 27, 2025 | H2H |
| Beibit Zhukayev | 0 | 1 | 1 | Oct 17, 2024 | H2H |
| Sebastian Baez | 0 | 1 | 1 | Jul 31, 2024 | H2H |
| Christopher Eubanks | 1 | 0 | 1 | Jul 29, 2024 | H2H |