Hiromasa Koyama
17 year old
13 Dec 2007
2024
x
Select Year
2024
2 - 5win/loss
Hard
2-3
40%
I Hard
0-2
0%
M25 Sapporo
Hard
-
Kohei HayashiK.HayashiJPN Loss
- 6-2 6-4
- q1
-
08 Sep 24
L
M25 Sapporo
Hard
-
Keisuke SaitohK.SaitohJPN Loss
- 6-0 4-6 6-3
- 2nd
-
05 Sep 24
L
-
Hyeon ChungH.ChungKOR
- 7-5 6-1
- 1st
-
03 Sep 24
W
M15 Tokyo
I.hard
-
Kenta MiyoshiK.MiyoshiJPN Loss
- 6-1 6-2
- 1st
-
10 Jul 24
L
M15 Tokyo
I.hard
-
Ryotaro MatsumuraR.MatsumuraJPN Loss
- 6-4 7-5
- 1st
-
03 Jul 24
L
M15 Hinode
Hard
-
Hong Kit WongH.WongHKG Loss
- 6-75 6-3 10-4
- q2
-
11 Mar 24
L
-
Ryouga KannoR.KannoJPN
- 6-2 6-2
- q1
-
10 Mar 24
W
|
| Year | Sum. | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2024 | 2-5 | 2-3 | 0-0 | 0-2 | 0-0 | 0-0 |
| Total | 2-5 | 2-3 | 0-0 | 0-2 | 0-0 | 0-0 |