Head 2 Head
Win Loss Stats
Imai
LWWWWLWLLW
Yamasaki
LLWWLWWLWL
2025
2024
2023
21 - 13
20 - 11
20-11
Hard
11-8
1-2
I Hard
7-2
0-0
Clay
2-1
-
- S.Imai (5)
- J.Yamasaki (PR)
- 6-4 6-1
- 1/2
-
-
26 Apr 25
-
M15 Osaka -
-
Hard
-
-
- S.Imai (2)
- J.Yamasaki
- 7-65 7-61
- 1st
-
-
24 Feb 21
-
M15 Sharm El Sheikh -
-
Hard
-
-
- S.Imai
- J.Yamasaki
- 6-4 6-4
- Fin.
-
-
31 Mar 19
-
M15 Tsukuba -
-
Hard
-
-
- S.Imai (SE)
- J.Yamasaki
- 3-6 6-3 6-3
- 2nd
-
-
14 Mar 19
-
M15 Nishi-Tokyo -
-
Hard
-
-
- S.Imai (2)
- J.Yamasaki (8)
- 6-2 6-4
- 1/2
-
-
06 Oct 18
-
Thailand F5 (Hua Hin) -
-
Hard
-
-
- S.Imai (6)
- J.Yamasaki
- 6-3 6-4
- 2nd
-
-
03 Apr 18
-
Japan F5 (Kashiwa) -
-
Hard
-
-
- S.Imai (3)
- J.Yamasaki (6)
- 6-4 6-2
- 1/4
-
-
28 Jun 17
-
Hong Kong F2 (Hong Kong) -
-
Hard
-
Shintaro Imai
| Year | Sum. | Hard | Clay | I.hard | Grass | C. |
|---|---|---|---|---|---|---|
| 2025 | 21-13 | 20-11 | 0-0 | 1-2 | 0-0 | 0-0 |
| 2024 | 30-19 | 22-15 | 0-0 | 5-2 | 3-2 | 0-0 |
| 2023 | 5-4 | 5-4 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2022 | 30-14 | 29-13 | 0-0 | 1-1 | 0-0 | 0-0 |
| 2021 | 21-19 | 13-18 | 0-0 | 8-1 | 0-0 | 0-0 |
| 2020 | 3-3 | 1-1 | 0-0 | 2-2 | 0-0 | 0-0 |
| 2019 | 51-24 | 47-22 | 0-0 | 4-1 | 0-0 | 0-1 |
| 2018 | 33-23 | 33-21 | 0-0 | 0-1 | 0-0 | 0-1 |
| 2017 | 40-24 | 35-21 | 4-1 | 0-1 | 0-0 | 1-1 |
| 2016 | 53-24 | 49-21 | 0-0 | 3-2 | 0-0 | 1-1 |
| 2015 | 15-8 | 12-6 | 0-0 | 1-1 | 0-0 | 2-1 |
| 2014 | 9-5 | 6-4 | 0-0 | 0-0 | 0-0 | 3-1 |
| Total | 311-180 | 272-157 | 4-1 | 25-14 | 3-2 | 7-6 |
M15 Tokyo
-
Renta TokudaR.TokudaJPN Loss
- 6-3 6-2
- Fin.
-
13 Jul 25
-
Kokoro IsomuraK.IsomuraJPN
- 6-4 6-75 6-4
- 1/2
-
12 Jul 25
-
Koray KirciK.KirciTUR
- 6-1 7-60
- 1/4
-
11 Jul 25
-
Ryota TanumaR.TanumaJPN
- 3-6 7-64 7-64
- 2nd
-
10 Jul 25
-
Tomohiro MasabayashiT.MasabayashiJPN
- 7-69 7-62
- 1st
-
09 Jul 25
M15 Maanshan
-
Pengyu LuP.LuCHN Loss
- 7-5 6-0
- 2nd
-
03 Jul 25
-
Chen DongC.DongAUS
- 6-4 4-2 ret.
- 1st
-
02 Jul 25
M15 Maanshan
-
Luca CastelnuovoL.CastelnuovoSUI Loss
- 6-4 6-2
- 1st
-
25 Jun 25
M25 Luzhou
-
Jie CuiJ.CuiCHN Loss
- 6-2 6-3
- 1/4
-
20 Jun 25
-
Thanapet ChantaT.ChantaTHA
- 6-74 6-2 6-1
- 2nd
-
19 Jun 25
Jumpei Yamasaki
| Year | Sum. | Hard | Clay | I.hard | Grass | C. |
|---|---|---|---|---|---|---|
| 2025 | 20-11 | 11-8 | 2-1 | 7-2 | 0-0 | 0-0 |
| 2024 | 14-11 | 14-11 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2023 | 16-13 | 12-12 | 4-1 | 0-0 | 0-0 | 0-0 |
| 2022 | 25-13 | 25-13 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2021 | 9-17 | 7-11 | 2-6 | 0-0 | 0-0 | 0-0 |
| 2020 | 1-4 | 1-3 | 0-0 | 0-1 | 0-0 | 0-0 |
| 2019 | 38-20 | 33-14 | 0-3 | 4-2 | 0-0 | 1-1 |
| 2018 | 42-33 | 37-29 | 2-1 | 3-3 | 0-0 | 0-0 |
| 2017 | 19-26 | 17-20 | 0-2 | 2-2 | 0-0 | 0-2 |
| 2016 | 44-24 | 38-21 | 6-3 | 0-0 | 0-0 | 0-0 |
| 2015 | 18-9 | 6-3 | 7-5 | 0-0 | 0-0 | 5-1 |
| 2014 | 7-4 | 3-2 | 4-2 | 0-0 | 0-0 | 0-0 |
| Total | 253-185 | 204-147 | 27-24 | 16-10 | 0-0 | 6-4 |
M15 Harmon
-
Colin SinclairC.SinclairAUS Loss
- 6-3 5-7 6-3
- 1st
-
11 Jun 25
M15 Karuizawa
-
Sora FukudaS.FukudaJPN Loss
- 6-1 6-3
- 1/4
-
06 Jun 25
-
Junhyun LeeJ.LeeKOR
- 6-2 6-3
- 2nd
-
05 Jun 25
-
Yamato YukawaY.YukawaJPN
- 6-0 6-1
- 1st
-
04 Jun 25
M15 Luan
-
Taiyo YamanakaT.YamanakaJPN Loss
- 6-1 6-1
- 1/4
-
23 May 25
-
Zekai LiZ.LiCHN
- 3-6 6-4 6-0
- 2nd
-
22 May 25
-
Ye Cong MoY.MoCHN
- 7-66 ret.
- 1st
-
20 May 25
M15 Luan
-
Woobin ShinW.ShinKOR Loss
- 7-65 7-5
- 2nd
-
15 May 25
-
Xing Dao ChenX.ChenCHN
- 6-3 6-1
- 1st
-
13 May 25
M15 Osaka
-
Shintaro ImaiS.ImaiJPN Loss
- 6-4 6-1
- 1/2
-
26 Apr 25
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