Uchiyama - Nam
10.11.2013, Yokohama challenger, Qualification - round of 16, hard
| Uchiyama Yasutaka | 2 : 1 (4-6, 6-4, 6-4) |
Nam Ji Sung | ||
|---|---|---|---|---|
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527. | Singles ranking | 821. | ![]() |
| 5. 8. 1992 | Birthdate | 15. 8. 1993 | ||
| 183 cm | Height | 183 cm | ||
| 78 kg | Weight | 80 kg | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
| Surface | Uchiyama Yasutaka | Nam Ji Sung |
|---|---|---|
| Indoors | - | - |
| Clay | - | 0/2 |
| Grass | - | - |
| Hard | 11/9 | 6/6 |
| Not set | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 492/397 | 52/44 | 365/264 | 60/64 | 13/22 | 2/3 |
| 2026 | 11/9 | - | 11/9 | - | - | - |
| 2025 | 23/29 | 0/1 | 19/22 | 1/2 | 3/4 | - |
| 2024 | 34/25 | 1/1 | 26/18 | 6/5 | 1/1 | - |
| 2023 | 29/24 | - | 27/22 | 2/1 | 0/1 | - |
| 2022 | 23/21 | - | 16/13 | 7/8 | - | - |
| 2021 | 12/26 | 0/3 | 9/13 | 1/6 | 2/4 | - |
| 2020 | 5/13 | 0/2 | 4/5 | 1/5 | - | 0/1 |
| 2019 | 44/25 | 1/2 | 39/17 | 1/4 | 3/1 | 0/1 |
| 2018 | 28/23 | 2/3 | 16/13 | 10/6 | 0/1 | - |
| 2017 | 25/25 | 1/1 | 17/17 | 6/3 | 0/4 | 1/0 |
| 2016 | 35/30 | 9/9 | 24/17 | 2/4 | - | - |
| 2015 | 45/23 | 13/2 | 26/16 | 6/5 | - | - |
| 2014 | 39/31 | 4/1 | 32/25 | 2/2 | 1/2 | 0/1 |
| 2013 | 56/30 | 7/3 | 43/22 | 4/4 | 1/1 | 1/0 |
| 2012 | 33/33 | 5/3 | 21/23 | 5/5 | 2/2 | - |
| 2011 | 29/21 | 9/10 | 17/8 | 3/2 | 0/1 | - |
| 2010 | 15/3 | - | 13/2 | 2/1 | - | - |
| 2009 | 6/3 | - | 5/2 | 1/1 | - | - |
| 2007 | 0/3 | 0/3 | - | - | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 358/264 | 39/33 | 287/201 | 29/25 | 0/2 | 3/3 |
| 2026 | 6/8 | 0/2 | 6/6 | - | - | - |
| 2025 | 23/16 | 0/1 | 20/13 | 3/2 | - | - |
| 2024 | 14/16 | 2/4 | 12/10 | 0/1 | 0/1 | - |
| 2023 | 15/20 | 2/4 | 13/15 | 0/1 | - | - |
| 2022 | 26/19 | 2/4 | 24/13 | 0/1 | - | 0/1 |
| 2021 | 4/7 | - | 2/6 | 1/1 | - | 1/0 |
| 2020 | 3/6 | - | 1/2 | 2/3 | - | 0/1 |
| 2019 | 40/24 | 1/1 | 33/21 | 5/2 | - | 1/0 |
| 2018 | 40/13 | 3/2 | 37/10 | 0/1 | - | - |
| 2017 | 7/2 | - | 7/2 | - | - | - |
| 2016 | 23/9 | 9/2 | 14/7 | - | - | - |
| 2015 | 18/17 | 2/2 | 16/14 | - | - | 0/1 |
| 2014 | 36/23 | 2/3 | 31/19 | 3/1 | - | - |
| 2013 | 29/24 | 0/1 | 23/19 | 5/4 | - | 1/0 |
| 2012 | 48/30 | 7/0 | 35/25 | 6/4 | 0/1 | - |
| 2011 | 19/22 | 9/7 | 6/12 | 4/3 | - | - |
| 2010 | 6/7 | - | 6/6 | 0/1 | - | - |
| 2009 | 1/1 | - | 1/1 | - | - | - |
Head-to-head: 1 - 3
| Year | Tournament | Match | S | Surface | 1 | 2 | 3 | 4 | 5 | Round |
|---|---|---|---|---|---|---|---|---|---|---|
| 2013 | Yokohama challenger | Uchiyama | 2 | 4 | 6 | 6 | Q-R16 | |||
| Nam | 1 | 6 | 4 | 4 | ||||||
| 2013 | Futures 2013 | Nam | 2 | 64 | 7 | 6 | R16 | |||
| Uchiyama | 1 | 7 | 5 | 3 | ||||||
| 2013 | Futures 2013 | Nam | 2 | 7 | 7 | 1R | ||||
| Uchiyama | 0 | 62 | 67 | |||||||
| 2012 | Futures 2012 | Nam | 2 | 7 | 7 | R16 | ||||
| Uchiyama | 0 | 5 | 65 |
Betting odds
Latest matches
- Uchiyama
| Little Rock challenger, 1R, 25.05.2026 | ||
| Ilagan - Uchiyama | 2:1 | |
| Wuxi challenger, 1R, 04.05.2026 | ||
| Gray - Uchiyama | 2:0 | |
| Gwangju challenger, 1R, 21.04.2026 | ||
| Shimizu - Uchiyama | 1:0 | |
| Busan challenger, 1R, 14.04.2026 | ||
| Sharipov - Uchiyama | 2:1 | |
| Wuning challenger, 1R, 07.04.2026 | ||
| Gray - Uchiyama | 1:0 | |
| Yokkaichi challenger, F, 29.03.2026 | ||
| Noguchi - Uchiyama | 2:1 | |
| Yokkaichi challenger, SF, 28.03.2026 | ||
| Uchiyama - Matsuoka | 2:1 | |
| Yokkaichi challenger, QF, 27.03.2026 | ||
| Uchiyama - Sun | 2:0 | |
| Yokkaichi challenger, R16, 26.03.2026 | ||
| Uchiyama - Added | 2:0 | |
| Yokkaichi challenger, 1R, 24.03.2026 | ||
| Uchiyama - Jones | 2:1 | |
- Nam
| Shanghai challenger, QF, 11.09.2026 | ||
| Castelnuovo - Nam | 2:0 | |
| Shanghai challenger, R16, 10.09.2026 | ||
| Nam - Yevseyev | 2:0 | |
| Shanghai challenger, 1R, 08.09.2026 | ||
| Nam - Sakamoto | 2:0 | |
| Shanghai challenger, Q-R16, 07.09.2026 | ||
| Nam - Uesugi | 2:0 | |
| Shanghai challenger, Q-1R, 06.09.2026 | ||
| Nam - Charlton | 2:0 | |
| Zhangjiagang challenger, Q-1R, 30.08.2026 | ||
| Palan - Nam | 2:0 | |
| Prostejov challenger, Q-1R, 31.05.2026 | ||
| Kumstat - Nam | 2:0 | |
| Vicenza challenger, Q-1R, 24.05.2026 | ||
| Lokoli - Nam | 2:0 | |
| Busan challenger, Q-1R, 12.04.2026 | ||
| Sharipov - Nam | 2:0 | |
| Miyazaki challenger, 1R, 31.03.2026 | ||
| Shick - Nam | 2:0 | |
This week's tournaments
| Main tournaments | ||||
| Vienna | 12 | |||
| Basel | 10 | |||
| Tokyo | 10 | |||
| Guangzhou | 7 | |||
| Lower level tournaments | ||||
| Seoul challenger | 10 | |||
| Sioux Falls challenger | 12 | |||
| Brest challenger | 8 | |||
| Guayaquil challenger | 15 | |||
| Ningbo challenger | 6 | |||
| UTR Pro Tennis Series 3 | 33 | |||
| UTR Pro Tennis Series 5 | 6 | |||
| UTR Pro Tennis Series 9 | 14 | |||
| Curitiba | 8 | |||
| Queretaro | 12 | |||
| Courmayeur WTA | 9 | |||
| New Braunfels ITF | 16 | |||
| Glasgow 2 ITF | 12 | |||
| Poitiers ITF | 8 | |||
| Toronto ITF | 12 | |||
| Istanbul ITF | 12 | |||
| Morelia ITF | 12 | |||
| Kunshan ITF | 12 | |||
| La Marsa ITF | 12 | |||
| Norman ITF | 13 | |||
| Sydney 4 ITF | 12 | |||
| UTR Pro Tennis Series 5 | 7 | |||
| UTR Pro Tennis Series 9 | 7 | |||
| Essen ITF | 5 | |||
| Monastir 56 ITF | 11 | |||
| Neuquén ITF | 9 | |||
| Sharm El Sheikh 19 ITF | 12 | |||
| Singapore 5 ITF | 12 | |||
| Sumter 2 ITF | 12 | |||
| Taby ITF | 12 | |||
| UTR Pro Match Series | 36 | |||
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