Head 2 Head
Win Loss Stats
Uchiyama
LWWLLWLLLL
Ramanathan
LLLLLLWWLL
2025
2024
2023
23 - 29
6 - 19
19-22
Hard
6-17
1-2
I Hard
0-0
3-4
Grass
0-0
-
- Y.Uchiyama (LL)
- R.Ramanathan
- 3-6 7-5 6-3
- q1
-
-
19 Feb 23
-
Bengaluru Challenger -
-
Hard
-
-
-
18 Jul 22
-
Indianapolis Challenger -
-
I.hard
-
-
- Y.Uchiyama (1)
- R.Ramanathan
- 4-6 6-4 7-65
- 1/4
-
-
03 Sep 21
-
Mallorca Challenger -
-
Hard
-
-
-
20 Jul 16
-
Binghamton Challenger -
-
Hard
-
Yasutaka Uchiyama
| Year | Sum. | Hard | Clay | I.hard | Grass | C. |
|---|---|---|---|---|---|---|
| 2025 | 23-29 | 19-22 | 0-1 | 1-2 | 3-4 | 0-0 |
| 2024 | 34-25 | 26-18 | 1-1 | 6-5 | 1-1 | 0-0 |
| 2023 | 29-24 | 27-22 | 0-0 | 2-1 | 0-1 | 0-0 |
| 2022 | 23-21 | 16-13 | 0-0 | 7-8 | 0-0 | 0-0 |
| 2021 | 12-26 | 9-13 | 0-3 | 1-6 | 2-4 | 0-0 |
| 2020 | 5-13 | 4-5 | 0-2 | 1-6 | 0-0 | 0-0 |
| 2019 | 44-25 | 39-17 | 1-2 | 0-4 | 3-1 | 1-1 |
| 2018 | 27-22 | 15-12 | 2-3 | 10-5 | 0-1 | 0-1 |
| 2017 | 25-25 | 17-17 | 1-1 | 1-1 | 0-4 | 6-2 |
| 2016 | 35-30 | 24-17 | 9-9 | 2-3 | 0-0 | 0-1 |
| 2015 | 45-23 | 26-16 | 13-2 | 6-4 | 0-0 | 0-1 |
| 2014 | 39-31 | 32-25 | 4-1 | 0-2 | 1-2 | 2-1 |
| 2013 | 57-30 | 44-23 | 7-3 | 3-1 | 1-1 | 2-2 |
| 2012 | 33-33 | 21-23 | 5-3 | 2-1 | 2-2 | 3-4 |
| 2011 | 27-21 | 17-8 | 7-10 | 0-0 | 0-1 | 3-2 |
| 2010 | 14-7 | 10-4 | 2-1 | 0-0 | 0-1 | 2-1 |
| Total | 472-385 | 346-255 | 52-42 | 42-49 | 13-23 | 19-16 |
Yokohama Challenger
-
Rei SakamotoR.SakamotoJPN Loss
- 3-6 6-3 6-4
- 1/4
-
20 Nov 25
-
Michael VrbenskyM.VrbenskyCZE
- 6-3 6-3
- 2nd
-
18 Nov 25
-
Tsung-Hao HuangT.HuangTPE
- 6-4 7-611
- 1st
-
16 Nov 25
Kobe Challenger
-
Oliver CrawfordO.CrawfordUSA Loss
- 6-71 6-4 7-67
- 1st
-
11 Nov 25
Matsuyama Challenger
-
Hugo GrenierH.GrenierFRA Loss
- 6-78 6-3 6-1
- 2nd
-
06 Nov 25
-
Kaylan BigunK.BigunUSA
- 6-4 6-4
- 1st
-
04 Nov 25
Seoul Challenger
-
Taro DanielT.DanielJPN Loss
- 7-5 5-7 6-2
- 1st
-
28 Oct 25
Suzhou Challenger
-
Harold MayotH.MayotFRA Loss
- 6-4 6-76 7-5
- 1st
-
21 Oct 25
Shenzhen Challenger
-
Omar JasikaO.JasikaAUS Loss
- 7-65 1-0 ret.
- 1st
-
14 Oct 25
Jinan Challenger
-
Kasidit SamrejK.SamrejTHA Loss
- 6-4 6-1
- Q.
-
07 Oct 25
Ramkumar Ramanathan
| Year | Sum. | Hard | Clay | I.hard | Grass | C. |
|---|---|---|---|---|---|---|
| 2025 | 7-19 | 7-17 | 0-2 | 0-0 | 0-0 | 0-0 |
| 2024 | 23-26 | 22-23 | 0-0 | 0-2 | 1-1 | 0-0 |
| 2023 | 25-21 | 25-12 | 0-6 | 0-2 | 0-1 | 0-0 |
| 2022 | 15-34 | 4-13 | 4-8 | 2-6 | 4-6 | 1-1 |
| 2021 | 45-32 | 23-11 | 8-7 | 5-8 | 7-4 | 2-2 |
| 2020 | 8-18 | 3-8 | 0-5 | 0-3 | 0-0 | 5-2 |
| 2019 | 32-36 | 11-19 | 5-4 | 11-7 | 5-5 | 0-1 |
| 2018 | 31-37 | 13-20 | 5-8 | 2-3 | 7-5 | 4-1 |
| 2017 | 50-34 | 32-19 | 9-8 | 3-4 | 5-2 | 1-1 |
| 2016 | 41-34 | 22-14 | 12-9 | 4-6 | 2-3 | 1-2 |
| 2015 | 54-28 | 46-21 | 7-4 | 1-2 | 0-0 | 0-1 |
| 2014 | 64-25 | 49-19 | 15-6 | 0-0 | 0-0 | 0-0 |
| 2013 | 29-25 | 26-13 | 3-12 | 0-0 | 0-0 | 0-0 |
| Total | 424-369 | 283-209 | 68-79 | 28-43 | 31-27 | 14-11 |
Yokohama Challenger
-
Michael VrbenskyM.VrbenskyCZE Loss
- 7-5 6-4
- q1
-
15 Nov 25
Seoul Challenger
-
Yusuke TakahashiY.TakahashiJPN Loss
- 6-1 7-65
- q1
-
26 Oct 25
Fairfield Challenger
-
Evan BynoeE.BynoeUSA Loss
- 7-61 1-6 6-0
- q1
-
05 Oct 25
Tiburon Challenger
-
Daniel MilavskyD.MilavskyUSA Loss
- 6-3 7-67
- q1
-
28 Sep 25
Las Vegas Challenger
-
Renta TokudaR.TokudaJPN Loss
- 6-4 6-4
- q1
-
21 Sep 25
Guangzhou Challenger
-
Nishesh BasavareddyN.BasavareddyUSA Loss
- 6-1 6-4
- 1st
-
09 Sep 25
-
Seita WatanabeS.WatanabeJPN
- 7-5 7-64
- Q.
-
08 Sep 25
-
Kaito UesugiK.UesugiJPN
- 7-67 6-3
- q1
-
08 Sep 25
Shanghai Challenger
-
Petr Bar BiryukovP.BiryukovRUS Loss
- 7-66 7-63
- q1
-
31 Aug 25
Chicago Challenger
-
Stefan KozlovS.KozlovUSA Loss
- 6-1 6-74 5-3 ret.
- q1
-
03 Aug 25
H2H Ranking live progression