Tennis head to head
F. Sun vs J. Cui head to head
J. Cui leads 2–0 in 2 recorded meetings. Records count completed matches and retirements; walkovers are listed but not counted.
Record
By surface
| Surface | Meetings | F. Sun | J. Cui |
|---|---|---|---|
| 2 | 0 | 2 |
Meetings
Player comparison
Recorded results up to · 16:09 CETF. Sun
#297 · Age 30 · China
2–3J. Cui
#368 · Age 28 · China
3–2Last 5 · all courts · 5/5 / 5/5 matches available
Green marks the favorable figure, not a prediction.
| F. Sun | Selected matches | J. Cui |
|---|---|---|
Serve5 recorded matches each | ||
| 60.6% · 268/442 | Serve points won | 67.8% · favorable recorded figure · 261/385 |
| 63.7% · 188/295 | 1st serve points won | 74.8% · favorable recorded figure · 181/242 |
| 54.4% · 80/147 | 2nd serve points won | 55.9% · favorable recorded figure · 80/143 |
| 75.0% · 51/68 | Service games won | 88.3% · favorable recorded figure · 53/60 |
| 3.2 | Aces / match | 7.4 · favorable recorded figure |
| 1.4 · favorable recorded figure | Double faults / match ↓ | 1.8 |
Return5 recorded matches each | ||
| 34.4% · favorable recorded figure · 146/424 | Return points won | 32.2% · 113/351 |
| 21.1% · favorable recorded figure · 15/71 | Return games won | 20.6% · 13/63 |
PressureSample per value | ||
| 55.3% · 21/38n=5 | Break points saved | 73.1% · favorable recorded figure · 19/26n=5 |
| 57.7% · 15/26n=4 | Break points converted | 61.9% · favorable recorded figure · 13/21n=5 |
| 1–1 · 50%n=2 | Tie-breaks won | 1–1 · 50%n=1 |
FormSelected matches | ||
| 2–3n=5 | Match record | 3–2 · favorable recorded figuren=5 |
| 1–2n=3 | After winning set 1 | 3–2 · favorable recorded figuren=5 |
| 1–1n=2 | After losing set 1 | no data |
| 2–2 · favorable recorded figuren=4 | Deciding sets | 1–2n=3 |
SurfacesVerified courts · selected matches | ||
| 2–2 | Hard | 2–1 · favorable recorded figure |
Oldest → latest · same selected matches
More statistics
| F. Sun | Same window | J. Cui |
|---|---|---|
| 66.6% · 5 matches | First serves in | 64.2% · 5 matches |
| 25.9% · favorable recorded figure · 68/263 | 1st serve return points won | 23.6% · 51/216 |
| 49.7% · favorable recorded figure · 80/161 | 2nd serve return points won | 45.9% · 62/135 |
| 47.8% · 414/866 | Total points won | 50.8% · favorable recorded figure · 374/736 |
| 47.5% · 66/139 | Total games won | 53.7% · favorable recorded figure · 66/123 |
Court distance is measured on court, not travel between venues. Distance and speed require three measured matches per player; their averages use measured matches only.
Season & career records
Separate annual scope. Only profiles observed before this match are included; these records do not change with the recent-match filter. Recorded years may be incomplete.
Singles won–lost · recorded years may be incomplete.
| F. Sun | Year | J. Cui |
|---|---|---|
| 178–169 | Recorded career | 141–121 · favorable recorded figure |
| 32–31 · favorable recorded figure | 2026 | 24–24 |
| 25–25 | 2025 | 34–27 · favorable recorded figure |
| 51–27 · favorable recorded figure | 2024 | 41–27 |
| 30–27 | 2023 | 28–21 · favorable recorded figure |
| 32–22 · favorable recorded figure | 2022 | 10–10 |
| 1–1 | 2020 | 0–1 |
| 4–11 | 2019 | 4–10 · favorable recorded figure |
| 0–3 | 2018 | 0–1 |
| 0–10 | 2017 | no data |
| 2–7 | 2016 | no data |
| 1–4 | 2015 | no data |
| 0–1 | 2014 | no data |
Doubles records
Doubles won–lost · recorded years may be incomplete.
| F. Sun | Year | J. Cui |
|---|---|---|
| 167–130 · favorable recorded figure | Recorded career | 63–80 |
| 19–21 · favorable recorded figure | 2026 | 5–13 |
| 17–15 · favorable recorded figure | 2025 | 10–14 |
| 34–24 · favorable recorded figure | 2024 | 18–20 |
| 41–25 · favorable recorded figure | 2023 | 21–15 |
| 36–13 · favorable recorded figure | 2022 | 8–10 |
| 1–0 | 2020 | no data |
| 8–10 · favorable recorded figure | 2019 | 0–5 |
| 6–9 | 2018 | 1–1 |
| 4–4 | 2017 | 0–1 |
| 1–7 | 2016 | 0–1 |
| 0–2 | 2015 | no data |
Samples & availability
Only results observed as finished up to now are eligible. Unverified historical versions are excluded. Some historical observations were not recorded before this match; they are not reconstructed from later totals. Partial windows are shown honestly, without filling from another court or older matches.
Court is known for 4/5 / 3/5 selected matches. Indoor means a verified indoor court; unknown is not outdoor. Retirement outcomes remain in form, but partial-match performance is excluded. Rates use recorded point totals when complete, otherwise mean match rates. A 0/0 rate is undefined, not zero.
Travel distance, height, handedness and weekly ranking history: not available in this comparison. Values without a pre-start observation remain missing; we do not substitute current career or season totals.