Head 2 Head
Win Loss Stats
Sung Nam
LWLWWLWWLW
Uchida
LWWWWLWWWL
2025
2024
2023
23 - 16
47 - 31
18-12
Hard
39-21
5-3
I Hard
7-6
0-0
Carpet
1-1
-
- K.Uchida
- J.Nam (q)
- 7-66 2-6 6-1
- 1st
-
-
28 Nov 23
-
Yokkaichi Challenger -
-
Hard
-
-
-
18 Oct 22
-
Busan Challenger -
-
Hard
-
-
-
22 Oct 19
-
Liuzhou Challenger -
-
Hard
-
-
- J.Nam (2)
- K.Uchida
- 4-6 6-2 6-3
- 1st
-
-
24 Dec 25
-
Korea F8 -
-
Hard
-
-
-
24 Dec 25
-
Korea F3 -
-
Hard
-
Ji Sung Nam
| Year | Sum. | Hard | Clay | I.hard | Grass | C. |
|---|---|---|---|---|---|---|
| 2025 | 23-16 | 18-12 | 0-1 | 5-3 | 0-0 | 0-0 |
| 2024 | 14-21 | 12-10 | 2-4 | 0-1 | 0-6 | 0-0 |
| 2023 | 15-20 | 13-15 | 2-4 | 0-1 | 0-0 | 0-0 |
| 2022 | 26-19 | 24-13 | 2-4 | 0-2 | 0-0 | 0-0 |
| 2021 | 4-7 | 2-6 | 0-0 | 1-1 | 1-0 | 0-0 |
| 2020 | 3-6 | 1-2 | 0-1 | 2-3 | 0-0 | 0-0 |
| 2019 | 39-23 | 32-20 | 1-1 | 3-1 | 0-0 | 3-1 |
| 2018 | 40-13 | 37-10 | 3-2 | 0-1 | 0-0 | 0-0 |
| 2017 | 7-2 | 7-2 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2016 | 23-9 | 14-7 | 9-2 | 0-0 | 0-0 | 0-0 |
| 2015 | 18-17 | 16-15 | 2-2 | 0-0 | 0-0 | 0-0 |
| 2014 | 36-23 | 31-19 | 2-3 | 0-0 | 0-0 | 3-1 |
| 2013 | 29-24 | 26-21 | 0-1 | 1-1 | 0-0 | 2-1 |
| 2012 | 27-25 | 20-20 | 5-0 | 2-4 | 0-1 | 0-0 |
| Total | 304-225 | 253-172 | 28-25 | 14-18 | 1-7 | 8-3 |
Yokohama Challenger
-
Igor Ribeiro MarcondesI.MarcondesBRA Loss
- 6-4 6-4
- Q.
-
16 Nov 25
-
Nathan TrouveN.TrouveFRA
- 6-0 6-1
- q1
-
15 Nov 25
Kobe Challenger
-
Hynek BartonH.BartonCZE Loss
- 6-78 6-4 7-66
- 1st
-
11 Nov 25
-
Duje AjdukovicD.AjdukovicCRO
- 6-4 5-7 6-4
- Q.
-
10 Nov 25
-
Tsung-Hao HuangT.HuangTPE
- 6-2 6-3
- q1
-
09 Nov 25
Taipei Challenger
-
Jurij RodionovJ.RodionovAUT Loss
- 2-6 7-63 6-2
- 1st
-
04 Nov 25
-
Takeru YuzukiT.YuzukiJPN
- 7-65 6-1
- Q.
-
03 Nov 25
-
Ren NakamuraR.NakamuraJPN
- 6-1 6-2
- q1
-
02 Nov 25
Seoul Challenger
-
Uisung ParkU.ParkKOR Loss
- 6-4 6-1
- Q.
-
27 Oct 25
-
Neil OberleitnerN.OberleitnerAUT
- 6-3 4-6 6-1
- q1
-
26 Oct 25
Kaichi Uchida
| Year | Sum. | Hard | Clay | I.hard | Grass | C. |
|---|---|---|---|---|---|---|
| 2025 | 47-31 | 39-21 | 0-3 | 7-6 | 0-0 | 1-1 |
| 2024 | 42-30 | 18-22 | 16-6 | 8-2 | 0-0 | 0-0 |
| 2023 | 17-33 | 4-18 | 3-10 | 9-4 | 1-1 | 0-0 |
| 2022 | 35-34 | 24-23 | 8-5 | 3-6 | 0-0 | 0-0 |
| 2021 | 35-26 | 27-13 | 6-11 | 1-2 | 1-0 | 0-0 |
| 2020 | 14-11 | 10-5 | 1-2 | 3-4 | 0-0 | 0-0 |
| 2019 | 27-39 | 14-20 | 4-7 | 8-10 | 0-1 | 1-1 |
| 2018 | 35-37 | 29-27 | 2-2 | 2-7 | 0-0 | 2-1 |
| 2017 | 46-38 | 22-20 | 20-15 | 4-3 | 0-0 | 0-0 |
| 2016 | 51-33 | 8-9 | 38-19 | 5-5 | 0-0 | 0-0 |
| 2015 | 34-34 | 21-20 | 11-13 | 2-1 | 0-0 | 0-0 |
| 2014 | 32-26 | 14-18 | 18-7 | 0-0 | 0-0 | 0-1 |
| 2013 | 22-27 | 22-26 | 0-0 | 0-0 | 0-0 | 0-1 |
| 2012 | 3-6 | 1-5 | 0-0 | 0-0 | 0-0 | 2-1 |
| 2011 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 |
| Total | 440-405 | 253-247 | 127-100 | 52-50 | 2-2 | 6-6 |
Yokohama Challenger
-
Rei SakamotoR.SakamotoJPN Loss
- 4-6 7-64 6-4
- Fin.
-
22 Nov 25
-
Igor Ribeiro MarcondesI.MarcondesBRA
- 6-4 6-2
- 1/2
-
21 Nov 25
-
Kei NishikoriK.NishikoriJPN
- 6-2 6-2
- 1/4
-
20 Nov 25
-
Ryotaro TaguchiR.TaguchiJPN
- 7-5 6-4
- 2nd
-
19 Nov 25
-
Hyeon ChungH.ChungKOR
- 6-3 6-0
- 1st
-
17 Nov 25
Kobe Challenger
-
Elias YmerE.YmerSWE Loss
- 6-4 4-6 6-3
- 1/2
-
15 Nov 25
-
Sho ShimabukuroS.ShimabukuroJPN
- 7-63 5-7 2-0 ret.
- 1/4
-
14 Nov 25
-
Oliver CrawfordO.CrawfordUSA
- 6-710 6-3 6-4
- 2nd
-
13 Nov 25
-
Yusuke TakahashiY.TakahashiJPN
- 4-6 6-3 6-4
- 1st
-
11 Nov 25
Taipei Challenger
-
James DuckworthJ.DuckworthAUS Loss
- 6-3 7-62
- 1/4
-
07 Nov 25
H2H Ranking live progression