ATP
Zhengyu Sun
Ranking—
Player details
- Plays
- Right-handed
Recent form
Last 16 recorded matches · up to 20 · newest first
3 Wins 13 Losses
SWOT analysis
Open a finding to see its evidence and sample.
Threats
Thin sample
Only 13 matches with serve and return statistics: the profile is not stable yet.
13 matches
Untested surface
Barely any matches on clay and grass: any forecast there leans on his overall level, not on direct evidence.
fewer than 5 matches
Basis and methodology
Computed from opponent-adjusted serve and return over 13 matches, 2 tiebreaks, 6 deciding sets, Elo by surface.
Surface overview
All recorded results, not necessarily a complete career. This selector changes only the surface overview.
Hard
18.8%3 Wins · 13 Losses · 16 recorded matches
Track = recorded win percentage, on a 0–100% scale.
Elo ratings
Current ratings from recorded history. Overall and surface ratings use different scales; do not rank them against each other.
- Overall
- 1,438
- 15 recorded matches
- Hard
- 1,438
- 15 recorded matches
- Clay
- —
- 0 recorded matches
- Grass
- —
- 0 recorded matches
Serve & return
Last 12 months · 3 recorded matches
Raw player aggregates, not circuit averages or performance ratings. Samples vary by metric; the match count is not the denominator for every percentage. Tracks run from 0 to 100%.
- Aces per sampled match
- 1.7
- Double faults per sampled match
- 0.7
- All points won
- 42%
Serve
3 recorded matches
- First serves in
- 64%
- First-serve points won
- 53%
- Second-serve points won
- 38%
- Break points saved
- 46%
- Service points won
- 48%
Return
3 recorded matches
- First-serve return points won
- 33%
- Second-serve return points won
- 38%
- Break points converted
- 55%
- Return points won
- 35%
Return values are derived from opponents’ serve data.
Pending validation: hold/break rates, shot averages and ratios, and clutch/deciding-set metrics are omitted.
Match length
Not enough completed matches to publish a distribution.
Match activity
Latest 16 loaded matches · up to 50 · newest first
Loaded dates: 13 May 2024 – 20 May 2026. Filters apply only to these matches.
16 of 16 loaded matches · 3 wins · 13 losses
- Loss20 May 2026
ITF M15 Luan
Hard · Round of 32
Winner listed first
Farag-Cao A.Zhengyu SunRecorded score (winner first): 5-7 6-1 2-0
View match - Loss27 Apr 2026
Jiujiang CH
Hard · Q1
Winner listed first
Daniel MasurZhengyu SunRecorded score (winner first): 6-2 6-0
View matchAvailable match statistics
Zhengyu Sun · this match only · available fields
- Aces
- 0
- Break points saved
- 3/8
- Break points faced
- 8
- First-serve points won
- 40%
- Win5 Jan 2026
M15 Hurghada
Hard · R32
Winner listed first
Zhengyu SunFumin JiangRecorded score (winner first): 3-6 6-2 7-5
View matchAvailable match statistics
Zhengyu Sun · this match only · available fields
- Aces
- 5
- Break points saved
- 6/10
- Break points faced
- 10
- First-serve points won
- 61%
- Loss5 Jan 2026
M15 Hurghada
Hard · R16
Winner listed first
Aleksandre BakshiZhengyu SunRecorded score (winner first): 6-1 6-0
View matchAvailable match statistics
Zhengyu Sun · this match only · available fields
- Aces
- 0
- Break points saved
- 4/10
- Break points faced
- 10
- First-serve points won
- 48%
- Loss1 Sep 2025
M15 Maanshan
Hard · R32
Winner listed first
Yuta KikuchiZhengyu SunRecorded score (winner first): 6-0 4-6 6-4
View matchAvailable match statistics
Zhengyu Sun · this match only · available fields
- Aces
- 3
- Break points saved
- 4/12
- Break points faced
- 12
- First-serve points won
- 57%
- Loss18 Aug 2025
M15 Maanshan
Hard · R32
Winner listed first
Daniil SarksianZhengyu SunRecorded score (winner first): 6-4 7-6(3)
View matchAvailable match statistics
Zhengyu Sun · this match only · available fields
- Aces
- 6
- Break points saved
- 6/10
- Break points faced
- 10
- First-serve points won
- 67%
- Loss4 Aug 2025
M15 Wuning
Hard · R32
Winner listed first
Yuta KikuchiZhengyu SunRecorded score (winner first): 6-1 6-0
View matchAvailable match statistics
Zhengyu Sun · this match only · available fields
- Aces
- 1
- Break points saved
- 9/15
- Break points faced
- 15
- First-serve points won
- 39%
- Loss28 Jul 2025
M15 Wuning
Hard · R32
Winner listed first
Sungbeen SimZhengyu SunRecorded score (winner first): 6-2 1-1
View matchAvailable match statistics
Zhengyu Sun · this match only · available fields
- Aces
- 0
- Break points saved
- 1/3
- Break points faced
- 3
- First-serve points won
- 63%
- Loss21 Jul 2025
M15 Wuning
Hard · R32
Winner listed first
Lachlan McfadzeanZhengyu SunRecorded score (winner first): 3-6 7-5 4-4
View matchAvailable match statistics
Zhengyu Sun · this match only · available fields
- Aces
- 4
- Break points saved
- 4/6
- Break points faced
- 6
- First-serve points won
- 76%
- Loss2 Jun 2025
M15 Luan
Hard · R16
Winner listed first
Qian SunZhengyu SunRecorded score (winner first): 7-6(10) 0-0
View matchAvailable match statistics
Zhengyu Sun · this match only · available fields
- Aces
- 2
- Break points saved
- 4/6
- Break points faced
- 6
- First-serve points won
- 83%
- Loss26 May 2025
M15 Luan
Hard · R32
Winner listed first
Mitsuki Wei Kang LeongZhengyu SunRecorded score (winner first): 6-1 6-2
View matchAvailable match statistics
Zhengyu Sun · this match only · available fields
- Aces
- 0
- Break points saved
- 0/4
- Break points faced
- 4
- First-serve points won
- 33%
- Loss19 May 2025
M15 Luan
Hard · R16
Winner listed first
Linang XiaoZhengyu SunRecorded score (winner first): 2-6 6-1 6-3
View matchAvailable match statistics
Zhengyu Sun · this match only · available fields
- Aces
- 5
- Break points saved
- 8/13
- Break points faced
- 13
- First-serve points won
- 66%
- Win19 May 2025
M15 Luan
Hard · R32
Winner listed first
Zhengyu SunYan Cheng ChenRecorded score (winner first): 6-4 6-0
View matchAvailable match statistics
Zhengyu Sun · this match only · available fields
- Aces
- 5
- Break points saved
- 2/5
- Break points faced
- 5
- First-serve points won
- 77%
- Loss10 Mar 2025
M25 Luan
Hard · R32
Winner listed first
Masamichi ImamuraZhengyu SunRecorded score (winner first): 2-6 6-0 6-4
View matchAvailable match statistics
Zhengyu Sun · this match only · available fields
- Aces
- 3
- Break points saved
- 1/8
- Break points faced
- 8
- First-serve points won
- 52%
- Win13 May 2024
M25 Luan
Hard · R32
Winner listed first
Zhengyu SunSan Hui SinRecorded score (winner first): 1-6 2-1 RET
View match - Loss13 May 2024
M25 Luan
Hard · R16
Winner listed first
Takuya KumasakaZhengyu SunRecorded score (winner first): 6-1 6-1
View match