# Yu Xinyuan

Yu Xinyuan (Chinese: 于欣源; born February 13, 1985) is a Chinese former tennis player.
He competed for China at the 2008 Summer Olympics in the men's singles and in men's doubles with partner Zeng Shao-Xuan.

## ATP Challenger and ITF Futures finals
### Singles: 4 (3–1)

* Legend
* ATP Challenger (0–0)
* ITF Futures (3–1)
* Finals by surface
* Hard (3–1)
* Clay (0–0)
* Grass (0–0)
* Carpet (0–0)
| Result | W–L | Date | Tournament | Tier | Surface | Opponent | Score |
| Win | 1–0 | May 2005 | China F2, Tianjin | Futures | Hard | Lu Hao | 1–6, 6–3, 6–0 |
| Win | 2–0 | Mar 2006 | China F4, Jiangmen | Futures | Hard | Antal Van Der Duim | 6–1, 6–2 |
| Win | 3–0 | Jul 2006 | Japan F8, Tokyo | Futures | Hard | Gouichi Motomura | 7–5, 6–3 |
| Loss | 3–1 | Jul 2007 | China F5, Shenzhen | Futures | Hard | Phillip King | 4–6, 1–6 |

### Doubles: 37 (23–14)

* Legend
* ATP Challenger (4–3)
* ITF Futures (19–11)
* Finals by surface
* Hard (22–11)
* Clay (1–3)
* Grass (0–0)
* Carpet (0–0)
| Result | W–L | Date | Tournament | Tier | Surface | Partner | Opponents | Score |
| Loss | 0–1 | Apr 2005 | Japan F2, Hokuto | Futures | Clay | Lu Hao | David Martin Mark Nielsen | 4–6, 1–6 |
| Win | 1–1 | May 2005 | China F1, Beijing | Futures | Hard | Ben-Qiang Zhu | Josh Goffi Philip Stolt | 6–4, 7–5 |
| Win | 2–1 | May 2005 | China F2, Tianjin | Futures | Hard | Ben-Qiang Zhu | Josh Goffi Philip Stolt | 6–4, 2–6, 6–4 |
| Win | 3–1 | Jun 2005 | China F3, Wuhan | Futures | Hard | Lu Hao | Lee Hsin-Han Liu Tai-Wei | 7–6$^{(7–4)}$, 6–3 |
| Win | 4–1 | Jul 2005 | China F5, Beijing | Futures | Hard | Yu Zhang | Chang Kai-Lung Hsieh Wang-Cheng | 4–6, 7–5, 6–1 |
| Loss | 4–2 | Nov 2005 | China F7, Jiangmen | Futures | Hard | Yu Wang | Alexander Peya Lars Uebel | 6–7$^{(7–9)}$, 4–6 |
| Win | 5–2 | Mar 2006 | China F4, Jiangmen | Futures | Hard | Ben-Qiang Zhu | Chris Eaton Andrew Kennaugh | 6–4, 7–5 |
| Loss | 5–3 | Jun 2006 | Spain F17, Maspalomas | Futures | Clay | J Ramos-Martinez | Mariano Albert-Ferrando A Baldellou-Esteva | 6–4, 2–6, 4–6 |
| Win | 6–3 | Jun 2006 | Thailand F2, Bangkok | Futures | Hard | Ben-Qiang Zhu | Stephen Mitchell Izak Van Der Merwe | 1–6, 6–2, 6–4 |
| Win | 7–3 | Jul 2006 | Japan F8, Tokyo | Futures | Hard | Ben-Qiang Zhu | Yaoki Ishii Joji Miyao | 6–0, 6–3 |
| Win | 8–3 | Aug 2006 | Thailand F4, Bangkok | Futures | Hard | Ben-Qiang Zhu | An Jae-Sung Chung Hee-seok | 6–2, 5–7, 6–4 |
| Win | 9–3 | Aug 2006 | Thailand F5, Nonthaburi | Futures | Hard | Ben-Qiang Zhu | An Jae-Sung Chung Hee-seok | 6–2, 4–6, 6–2 |
| Loss | 9–4 | Oct 2006 | Japan F11, Kashiwa | Futures | Hard | Gong Maoxin | Minh Le Hiroyasu Sato | 6–7$^{(1–7)}$, 3–6 |
| Win | 10–4 | Mar 2007 | Ho Chi Minh City, Vietnam | Challenger | Hard | Zeng Shaoxuan | Sebastian Rieschick Jimmy Wang | 7–6$^{(7–2)}$, 6–3 |
| Win | 11–4 | Mar 2007 | Japan F1, Tokyo | Futures | Hard | Zeng Shaoxuan | Minh Le Hiroyasu Sato | 6–2, 7–6$^{(7–3)}$ |
| Win | 12–4 | Apr 2007 | Japan F2, Tokyo | Futures | Hard | Zeng Shaoxuan | Yu Wang Hiroyasu Sato | 6–3, 7–5 |
| Win | 13–4 | May 2007 | Korea F2, Daegu | Futures | Hard | Zeng Shaoxuan | Satoshi Iwabuchi Toshihide Matsui | 6–3, 5–7, 6–3 |
| Loss | 13–5 | Jun 2007 | China F4, Guangzhou | Futures | Hard | Zeng Shaoxuan | Yang Tsung-Hua Lee Hsin-Han | 4–6, 6–2, 6–7$^{(5–7)}$ |
| Win | 14–5 | Jul 2007 | China F5, Shenzhen | Futures | Hard | Zeng Shaoxuan | Martin Slanar Shane La Porte | 3–6, 6–3, 6–3 |
| Loss | 14–6 | Jul 2007 | Recanati, Italy | Challenger | Hard | Zeng Shaoxuan | Fabio Colangelo Sergiy Stakhovsky | 6–1, 6–7$^{(3–7)}$, [7–10] |
| Loss | 14–7 | Oct 2007 | China F6, Beijing | Futures | Hard | Zeng Shaoxuan | Ti Chen Phillip King | 5–7, 6–3, [7–10] |
| Win | 15–7 | Oct 2007 | China F7, Beijing | Futures | Hard | Zeng Shaoxuan | Lin Tzu-Yang Yi Chu-Huan | 7–6$^{(7–4)}$, 6–3 |
| Win | 16–7 | Dec 2007 | New Delhi, India | Challenger | Hard | Zeng Shaoxuan | Pavel Chekhov Mikhail Elgin | 6–3, 6–3 |
| Win | 17–7 | Jan 2008 | China F1, Shenzhen | Futures | Hard | Zeng Shaoxuan | Giancarlo Petrazzuolo Paolo Lorenzi | 7–6$^{(7–1)}$, 7–6$^{(7–3)}$ |
| Win | 18–7 | Feb 2008 | Guangzhou, China | Challenger | Hard | Zeng Shaoxuan | Phillip King Danai Udomchoke | 1–6, 6–3, [10–5] |
| Loss | 18–8 | Apr 2008 | Saint Brieuc, France | Challenger | Clay | Zeng Shaoxuan | Adrian Cruciat Daniel Muñoz de la Nava | 6–4, 4–6, [4–10] |
| Loss | 18–9 | Apr 2008 | China F4, Taizhou | Futures | Hard | Zeng Shaoxuan | Lin Tzu-Yang Yi Chu-Huan | 1–6, 1–6 |
| Loss | 18–10 | Jun 2008 | Recanati, Italy | Challenger | Hard | Zeng Shaoxuan | Benedikt Dorsch Björn Phau | 3–6, 5–7 |
| Win | 19–10 | Jun 2008 | Reggio Emilia, Italy | Challenger | Clay | Zeng Shaoxuan | Mariano Hood Leonardo Mayer | 6–3, 6–4 |
| Win | 20–10 | Sep 2008 | Thailand F4, Khon Kaen | Futures | Hard | Gao Wan | Ti Chen Mikal Statham | 7–5, 6–7$^{(8–10)}$, [10–7] |
| Win | 21–10 | Nov 2008 | Malaysia F2, Petaling Jaya | Futures | Hard | Mikal Statham | Steven Goh Joel Lindner | 6–1, 6–7$^{(5–7)}$, [10–4] |
| Loss | 21–11 | Mar 2009 | New Zealand F1, Auckland | Futures | Hard | Gong Maoxin | G.D. Jones Daniel King-Turner | 3–6, 4–6 |
| Loss | 21–12 | Mar 2009 | New Zealand F2, Hamilton | Futures | Hard | Gong Maoxin | Miles Armstrong Adam Feeney | 2–6, 6–7$^{(4–7)}$ |
| Win | 22–12 | Jul 2009 | Malaysia F3, Kuala Lumpur | Futures | Hard | Yang Tsung-Hua | Yew-Ming Si Aqeel Khan | 7–6$^{(7–4)}$, 6–3 |
| Win | 23–12 | May 2010 | India F5, New Delhi | Futures | Hard | Ranjeet Virali-Murugesan | Weerapat Doakmaiklee Kittiphong Wachiramanowong | 3–6, 6–1, [11–9] |
| Loss | 23–13 | Jun 2010 | China F5, Wuhan | Futures | Hard | Ma Ya-Nan | Gong Maoxin Zhe Li | 5–7, 3–6 |
| Loss | 23–14 | Sep 2010 | China F7, Hangzhou | Futures | Hard | Feng Xue | Peng Gao Wan Gao | 3–6, 7–6$^{(7–3)}$, [6–10] |