Head 2 Head
Win Loss Stats
Sung Nam
LWLWWLWWLW
Rai
LWLLLWLLWL
2025
2024
2023
23 - 16
24 - 25
18-12
Hard
21-23
5-3
I Hard
0-0
0-0
Grass
3-2
-
-
25 Aug 24
-
Zhangjiagang Challenger -
-
Hard
-
-
-
30 Apr 23
-
Gwangju Challenger -
-
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
Ajeet Rai
| Year | Sum. | Hard | Clay | I.hard | Grass | C. |
|---|---|---|---|---|---|---|
| 2025 | 24-25 | 21-23 | 0-0 | 0-0 | 3-2 | 0-0 |
| 2024 | 37-57 | 33-25 | 3-5 | 0-1 | 1-26 | 0-0 |
| 2023 | 29-28 | 19-24 | 4-2 | 1-0 | 5-2 | 0-0 |
| 2022 | 38-25 | 38-24 | 0-0 | 0-1 | 0-0 | 0-0 |
| 2021 | 22-19 | 22-19 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2020 | 9-5 | 9-5 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2019 | 14-17 | 11-13 | 3-2 | 0-0 | 0-2 | 0-0 |
| 2018 | 30-12 | 23-8 | 7-4 | 0-0 | 0-0 | 0-0 |
| Total | 203-188 | 176-141 | 17-13 | 1-2 | 9-32 | 0-0 |
M15 Tauranga
-
Jake DemboJ.DemboAUS Loss
- 5-7 6-1 6-4
- 2nd
-
18 Dec 25
-
Duncan MccallD.MccallNZL
- 7-63 0-6 7-68
- 1st
-
17 Dec 25
M15 Hamilton
-
Anton SheppA.SheppNZL Loss
- 5-7 6-3 6-2
- 1st
-
10 Dec 25
Playford Challenger
-
Taiyo YamanakaT.YamanakaJPN Loss
- 6-3 4-6 6-2
- q1
-
23 Nov 25
Sydney Challenger
-
Emile HuddE.HuddGBR Loss
- 6-4 6-3
- Q.
-
17 Nov 25
-
Ethan CookE.CookAUS
- 6-3 6-2
- q1
-
16 Nov 25
Brisbane 3 Challenger
-
Carl Emil OverbeckC.OverbeckDEN Loss
- 6-2 6-1
- q1
-
09 Nov 25
M25 Brisbane
-
Joshua CharltonJ.CharltonAUS Loss
- 6-4 6-76 6-2
- 2nd
-
30 Oct 25
-
Vladislav MelnicV.MelnicROU
- 7-5 6-3
- 1st
-
29 Oct 25
M25 Brisbane
-
Marc PolmansM.PolmansAUS Loss
- 6-4 6-3
- 1/4
-
24 Oct 25
H2H Ranking live progression