Hiromasa Koyama Statistics (JPN)
Country: Japan, Born December 13, 2007 (16 years old), Category: ATP
2024 Stats
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 17 | 0 | 39 | 22 | 17 | 0.564 | 3 | 1 | 3 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|
| M25 | 1 | 0 | 2 | 1 | 1 | 0.500 | 0 | 1 | 0 | 0 |
| M15 | 2 | 0 | 2 | 0 | 2 | 0.000 | 0 | 0 | 0 | 0 |
| J500 Boys | 1 | 0 | 1 | 0 | 1 | 0.000 | 0 | 0 | 0 | 0 |
| J300 Boys | 2 | 0 | 9 | 7 | 2 | 0.778 | 0 | 0 | 1 | 0 |
| J200 Boys | 2 | 0 | 3 | 1 | 2 | 0.333 | 0 | 0 | 0 | 0 |
| J100 Boys | 9 | 0 | 22 | 13 | 9 | 0.591 | 3 | 0 | 2 | 2 |
2023 Stats
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 14 | 1 | 38 | 26 | 12 | 0.684 | 3 | 3 | 2 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|
| J500 Boys | 1 | 0 | 1 | 0 | 1 | 0.000 | 0 | 0 | 0 | 1 |
| J300 Boys | 1 | 0 | 2 | 1 | 1 | 0.500 | 0 | 1 | 0 | 0 |
| J200 Boys | 2 | 0 | 3 | 1 | 2 | 0.333 | 0 | 1 | 0 | 1 |
| J100 Boys | 5 | 0 | 12 | 8 | 4 | 0.667 | 0 | 1 | 0 | 0 |
| J60 Boys | 3 | 0 | 11 | 8 | 3 | 0.727 | 2 | 0 | 2 | 0 |
| J30 Boys | 2 | 1 | 9 | 8 | 1 | 0.889 | 1 | 0 | 0 | 0 |
2022 Stats
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 10 | 2 | 26 | 18 | 8 | 0.692 | 8 | 1 | 1 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|
| J500 Boys | 1 | 0 | 1 | 0 | 1 | 0.000 | 0 | 0 | 0 | 0 |
| J200 Boys | 1 | 0 | 1 | 0 | 1 | 0.000 | 0 | 0 | 0 | 0 |
| J60 Boys | 1 | 0 | 2 | 1 | 1 | 0.500 | 0 | 0 | 0 | 0 |
| J30 Boys | 5 | 0 | 11 | 6 | 5 | 0.545 | 3 | 1 | 0 | 0 |
| Boys 16 Cat 3 | 2 | 2 | 11 | 11 | 0 | 1.000 | 5 | 0 | 1 | 1 |
2021 Stats
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 7 | 0 | 8 | 1 | 7 | 0.125 | 0 | 0 | 1 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|
| J60 Boys | 4 | 0 | 5 | 1 | 4 | 0.200 | 0 | 0 | 1 | 0 |
| J30 Boys | 3 | 0 | 3 | 0 | 3 | 0.000 | 0 | 0 | 0 | 0 |
2019 Stats
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 4 | 0 | 12 | 8 | 4 | 0.667 | 2 | 0 | 0 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|
| Boys 14 Cat 3 | 2 | 0 | 5 | 3 | 2 | 0.600 | 1 | 0 | 0 | 0 |
| Boys 12 | 1 | 0 | 4 | 3 | 1 | 0.750 | 1 | 0 | 0 | 0 |
| Boys 12 Cat 1 | 1 | 0 | 3 | 2 | 1 | 0.667 | 0 | 0 | 0 | 0 |
2018 Stats
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 |
|---|---|---|---|---|---|---|---|---|---|---|
| Boys 12 | 2 | 0 | 2 | 0 | 2 | 0.000 | 0 | 1 | 0 | 0 |
USTA Statistics
2019 USTA Stats
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 |
|---|---|---|---|---|---|---|---|---|---|---|
| Boys 12 - Level 1A | 1 | 0 | 4 | 3 | 1 | 0.750 | 1 | 0 | 0 | 0 |
2018 USTA Stats
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 2 | 0 | 2 | 0 | 2 | 0.000 | 0 | 1 | 0 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|
| Boys 12 - Level 1 | 1 | 0 | 1 | 0 | 1 | 0.000 | 0 | 0 | 0 | 0 |
| Boys 12 - Level 1A | 1 | 0 | 1 | 0 | 1 | 0.000 | 0 | 1 | 0 | 0 |
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