H2H data updated: 2026-10-08 00:00 UTC
Roman Safiullin holds a 1–0 lead over Yunchaokete Bu in their ATP head-to-head. Across 1 main-draw meeting, Roman Safiullin leads 1–0 on hard courts. Most recently, Roman Safiullin won the 2026 Hangzhou Open quarterfinal 6-3 6-3.
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| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Roman Safiullin | 6-3 6-3 | Yunchaokete Bu | Match data | Sep 27, 2026 | QF | Hangzhou 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yunchaokete Bu | #93 | #64 | 905 | 1,662 | 16 | 31 | 34.0% | 0 | 0 | 0 | 0 | 0 | 0 |
| Roman Safiullin | #79 | #36 | 1,190 | 1,930 | 63 | 79 | 44.4% | 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 | Yunchaokete Bu | Roman Safiullin | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 19 | — | — | — | — | — | — | — | 2017 | 0–1 | 0.0% | #498 | 1,489 | 0 | 0 |
| 22 | — | — | — | — | — | — | — | 2020 | 1–1 | 50.0% | #182 | 1,512 | 0 | 0 |
| 23 | 2025 | 12–27 | 30.8% | #123 | 1,585 | 0 | 0 | 2021 | 2–4 | 33.3% | #167 | 1,601 | 0 | 0 |
| 24 | 2026 | 4–4 | 50.0% | #93 | 1,660 | 0 | 0 | 2022 | 7–5 | 58.3% | #88 | 1,706 | 0 | 0 |
| 25 | — | — | — | — | — | — | — | 2023 | 20–19 | 51.3% | #39 | 1,891 | 0 | 0 |
| 26 | — | — | — | — | — | — | — | 2024 | 18–25 | 41.9% | #60 | 1,779 | 0 | 0 |
| 27 | — | — | — | — | — | — | — | 2025 | 7–17 | 29.2% | #172 | 1,691 | 0 | 0 |
| 28 | — | — | — | — | — | — | — | 2026 | 8–7 | 53.3% | #79 | 1,830 | 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 | Yunchaokete Bu | Roman Safiullin | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 % | |||
| 19 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2017 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 22 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2020 | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — |
| 23 | 2025 | 12 | 18 | 30 | 40.0% | 0 | 7 | 7 | 0.0% | 0 | 2 | 2 | 0.0% | 2021 | 1 | 3 | 4 | 25.0% | 1 | 1 | 2 | 50.0% | — | — | — | — |
| 24 | 2026 | 4 | 4 | 8 | 50.0% | — | — | — | — | — | — | — | — | 2022 | 6 | 4 | 10 | 60.0% | 1 | 1 | 2 | 50.0% | — | — | — | — |
| 25 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2023 | 11 | 13 | 24 | 45.8% | 4 | 3 | 7 | 57.1% | 5 | 3 | 8 | 62.5% |
| 26 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2024 | 13 | 15 | 28 | 46.4% | 3 | 7 | 10 | 30.0% | 2 | 3 | 5 | 40.0% |
| 27 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2025 | 6 | 11 | 17 | 35.3% | 0 | 3 | 3 | 0.0% | 1 | 3 | 4 | 25.0% |
| 28 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2026 | 5 | 4 | 9 | 55.6% | 0 | 1 | 1 | 0.0% | 3 | 2 | 5 | 60.0% |
| Career | — | 16 | 22 | 38 | 42.1% | 0 | 7 | 7 | 0.0% | 0 | 2 | 2 | 0.0% | — | 43 | 52 | 95 | 45.3% | 9 | 16 | 25 | 36.0% | 11 | 11 | 22 | 50.0% |
Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 47/52 of Yunchaokete Bu's and 138/144 of Roman Safiullin'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 | Yunchaokete Bu | Roman Safiullin | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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% | |
| 19 | — | —/— | — | — | — | — | — | — | — | — | — | 2017 | 1/1 | 7.0 | 1.0 | 83.9% | 61.7% | 33.3% | 57.1% | — | 57.1% | 20.0% |
| 22 | — | —/— | — | — | — | — | — | — | — | — | — | 2020 | 2/2 | 1.0 | 0.5 | 59.5% | 65.8% | 65.7% | 25.0% | 34.7% | 65.8% | 42.9% |
| 23 | 2025 | 39/39 | 6.7 | 1.9 | 56.4% | 73.4% | 49.2% | 58.3% | 35.3% | 62.8% | 34.2% | 2021 | 6/6 | 7.2 | 3.0 | 63.9% | 69.9% | 47.3% | 58.1% | 44.4% | 61.8% | 38.1% |
| 24 | 2026 | 8/13 | 7.4 | 2.6 | 62.8% | 74.5% | 50.1% | 52.4% | 32.8% | 65.3% | 33.1% | 2022 | 11/12 | 8.6 | 3.0 | 63.5% | 77.7% | 51.7% | 75.0% | 42.2% | 68.5% | 36.9% |
| 25 | — | —/— | — | — | — | — | — | — | — | — | — | 2023 | 39/39 | 5.9 | 3.5 | 64.1% | 73.5% | 52.0% | 58.6% | 45.0% | 65.8% | 37.0% |
| 26 | — | —/— | — | — | — | — | — | — | — | — | — | 2024 | 40/43 | 7.3 | 3.1 | 60.1% | 73.4% | 49.2% | 61.0% | 36.9% | 63.8% | 35.8% |
| 27 | — | —/— | — | — | — | — | — | — | — | — | — | 2025 | 24/24 | 8.0 | 3.8 | 63.2% | 71.4% | 50.8% | 47.7% | 38.5% | 63.9% | 34.6% |
| 28 | — | —/— | — | — | — | — | — | — | — | — | — | 2026 | 15/17 | 8.1 | 3.0 | 70.7% | 74.7% | 50.5% | 64.7% | 48.9% | 67.7% | 37.3% |
| Career | — | 47/52 | 6.8 | 2.1 | 57.5% | 73.6% | 49.3% | 57.3% | 34.9% | 63.2% | 34.0% | — | 138/144 | 7.1 | 3.3 | 63.5% | 73.2% | 50.7% | 58.9% | 41.2% | 65.1% | 36.3% |
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 | Yunchaokete Bu | Roman Safiullin | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
| 19 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2017 | 1489 | 100.0 | +2.56 | -0.26 | 0.467 | 40.6% | — | — | — | 0.0% | -3.00 | — | — | — | +0.12 |
| 20 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2018 | 1495 | 100.4 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2019 | 1493 | 106.0 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 22 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2020 | 1512 | 105.7 | +0.02 | +1.02 | 1.256 | 52.7% | — | — | — | 50.0% | +0.25 | — | — | — | +0.30 |
| 23 | 2025 | 1585 | 136.5 | -0.62 | -1.19 | 0.919 | 48.7% | +8 | -54 | — | 36.2% | -0.50 | 2–8 (20%) | 5–18 (22%) | 88.5 | -0.11 | 2021 | 1601 | 128.1 | +0.39 | +1.65 | 0.998 | 50.2% | -17 | — | — | 45.0% | +0.15 | 0–2 | 2–4 (33%) | — | +0.21 |
| 24 | 2026 | 1660 | 127.6 | +1.29 | -2.18 | 0.953 | 49.4% | +9 | — | — | 47.8% | +0.13 | 2–1 (67%) | 1–3 (25%) | 101.3 | -0.33 | 2022 | 1707 | 135.0 | +2.51 | +1.26 | 1.171 | 52.1% | -5 | — | — | 57.1% | +0.64 | 3–1 (75%) | 3–7 (30%) | 99.4 | +0.01 |
| 25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2023 | 1892 | 144.9 | +1.73 | +1.20 | 1.082 | 51.6% | -90 | -125 | -81 | 54.5% | +0.37 | 2–8 (20%) | 7–6 (54%) | 96.5 | -1.52 |
| 26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2024 | 1780 | 150.6 | +0.19 | -0.01 | 0.987 | 49.6% | -9 | -48 | +22 | 46.6% | -0.07 | 6–12 (33%) | 7–11 (39%) | 91.2 | -1.81 |
| 27 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2025 | 1692 | 133.7 | -0.85 | +0.09 | 0.957 | 48.9% | +81 | -25 | -13 | 34.8% | -0.65 | 4–6 (40%) | 3–14 (18%) | 89.5 | -1.14 |
| 28 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2026 | 1830 | 138.3 | +2.75 | +1.42 | 1.157 | 52.4% | -19 | — | -14 | 53.2% | +0.53 | 3–4 (43%) | 3–5 (38%) | 97.2 | -1.08 |
| Career | — | 1662 | 133.4 | -0.29 | -1.36 | 0.924 | 48.8% | +8 | -54 | — | 38.5% | -0.38 | 4–9 (31%) | 6–21 (22%) | 90.2 | -0.94 | — | 1931 | 146.0 | +0.93 | +0.69 | 1.038 | 50.6% | -14 | -72 | -30 | 47.9% | +0.07 | 18–33 (35%) | 25–47 (35%) | 83.8 | -3.48 |
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 |
|---|---|---|---|---|---|
| Alex de Minaur | 0 | 3 | 3 | Sep 28, 2025 | H2H |
| Juan Manuel Cerundolo | 2 | 0 | 2 | Sep 30, 2026 | H2H |
| Michael Zheng | 1 | 1 | 2 | Sep 24, 2026 | H2H |
| Luciano Darderi | 0 | 2 | 2 | Oct 4, 2025 | H2H |
| Novak Djokovic | 0 | 1 | 1 | Oct 2, 2026 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Novak Djokovic | 0 | 4 | 4 | Jul 5, 2026 | H2H |
| Alexei Popyrin | 3 | 1 | 4 | Mar 22, 2025 | H2H |
| Carlos Alcaraz | 1 | 2 | 3 | Aug 31, 2026 | H2H |
| Holger Rune | 0 | 3 | 3 | Aug 10, 2025 | H2H |
| Lorenzo Musetti | 1 | 2 | 3 | Mar 8, 2025 | H2H |