Koay Hao Sheng - profile
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Koay Hao ShengCountry: Malaysia Age: 27 (27. 7. 1998) Current/Highest rank - singles: 1621. / 1621. Current/Highest rank - doubles: 2564. / 2126. Sex: man Plays: right |
- Next match
| Tournament | Round | Start | Match | H | A |
|---|---|---|---|---|---|
| No upcoming matches. | |||||
- Tournaments results
Player's record
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 21/24 | 2/2 | 6/12 | 4/3 | - | 9/7 |
| 2026 | 4/5 | - | 4/3 | - | - | 0/2 |
| 2025 | 10/4 | - | 2/2 | 4/2 | - | 4/0 |
| 2023 | 0/3 | - | 0/3 | - | - | - |
| 2022 | 3/2 | - | 0/1 | - | - | 3/1 |
| 2021 | 1/4 | - | 0/2 | - | - | 1/2 |
| 2017 | 2/3 | 2/2 | - | - | - | 0/1 |
| 2016 | 1/1 | - | - | - | - | 1/1 |
| 2014 | 0/2 | - | 0/1 | 0/1 | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 3/7 | - | 3/7 | - | - | - |
| 2025 | 1/2 | - | 1/2 | - | - | - |
| 2023 | 1/2 | - | 1/2 | - | - | - |
| 2022 | 1/2 | - | 1/2 | - | - | - |
| 2021 | 0/1 | - | 0/1 | - | - | - |
No record for this player.
| Year | Main tournaments | Lower level tournaments | ||||
|---|---|---|---|---|---|---|
| No titles | ||||||
| Year | Main tournaments | Lower level tournaments | ||||
|---|---|---|---|---|---|---|
| No titles | ||||||
| Year | Main tournaments | Lower level tournaments | ||||
|---|---|---|---|---|---|---|
| No titles | ||||||
| Futures 2025 | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 19.11. | Leong M. - Koay H. | 1R | 4-6, 3-1 | 1.08 | 6.39 | |
| 14.11. | Zhu E. - Koay H. | QF | 6-0, 6-2 | 1.11 | 5.59 | |
| 13.11. | Koay H. - Alhogbani A. | R16 | 6-3, 7-5 | 3.44 | 1.26 | |
| 12.11. | Koay H. - Abadia D. | 1R | 6-0, 6-3 | 1.63 | 2.11 | |
| 27.08. | Vardhan V. - Koay H. | 1R | 3-6, 6-4, 7-63 | 1.36 | 2.90 | |
| 25.08. | Koay H. - Vishenchuk Vishenko D. | Q-R16 | 7-6, 6-1 | |||
| 24.08. | Koay H. - Xie X. | Q-2R | 6-2, 1-6, 10-8 | |||
| 24.08. | Koay H. - Wang Y. | Q-1R | 6-0, 6-2 | |||
| 17.08. | Jang Y. - Koay H. | Q-2R | 6-3, 6-3 | |||
| 17.08. | Koay H. - Cavero E. | Q-1R | 6-1, 6-1 | |||
| Davis Cup | Round | Result | H | A | ||
| 19.07. | Koay H. - Zayid M. | 7-5, 6-2 | ||||
| 18.07. | Koay H. - Mirdzhaliev M. | 6-4, 5-7, 5-2 | ||||
| 17.07. | Koay H. - Ghrairi A. | 7-66, 7-5 | ||||
| 16.07. | Koay H. - Manandhar P. | 6-0, 6-1 | ||||
| Futures 2025 | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 20.11. | Alcan / Fergu - Koay / Leong | QF | 6-1, 6-3 | 1.40 | 2.68 | |
| 18.11. | Koay / Leong - Adam / Setki | R16 | 6-3, 6-4 | 1.52 | 2.35 | |
| 12.11. | Crowt / Van S - Horiu / Koay | R16 | 6-3, 6-1 | 1.11 | 5.53 | |
| No matches. |
- Injuries
| Start | Tournament | Reason |
|---|---|---|
| 19.11.2025 - 20.11.2025 | Futures 2025 | retired |
This week's tournaments
| Main tournaments | ||||
| Bastad | 6 | |||
| Gstaad | 7 | |||
| Umag | 3 | |||
| Davis Cup | 1 | |||
| Iasi WTA | 6 | |||
| Athens WTA | 6 | |||
| Lower level tournaments | ||||
| Granby challenger | 6 | |||
| Lincoln challenger | 6 | |||
| Bunschoten challenger | 6 | |||
| Cordenons challenger | 6 | |||
| Pozoblanco challenger | 6 | |||
| UTR Pro Tennis Series 3 | 26 | |||
| UTR Pro Tennis Series 5 | 13 | |||
| UTR Pro Tennis Series 9 | 11 | |||
| Istanbul 10 ITF | 6 | |||
| Kitzbühel WTA | 5 | |||
| Rome 2 WTA | 6 | |||
| Granby ITF | 5 | |||
| Olomouc ITF | 6 | |||
| Vitoria-Gasteiz ITF | 6 | |||
| Darmstadt ITF | 6 | |||
| Nottingham 3 ITF | 3 | |||
| Dallas 2 ITF | 6 | |||
| Sao Paulo 4 ITF | 6 | |||
| Turin ITF | 6 | |||
| UTR Pro Tennis Series 5 | 10 | |||
| UTR Pro Tennis Series 9 | 15 | |||
| Astana 7 ITF | 6 | |||
| Brisbane 6 ITF | 4 | |||
| Hillcrest 3 ITF | 6 | |||
| Krsko ITF | 4 | |||
| Kursumlijska Banja 10 ITF | 6 | |||
| Luan 4 ITF | 5 | |||
| Monastir 44 ITF | 7 | |||
| UTR Pro Match Series | 21 | |||
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