ATP · Head to Head
Yosuke Watanuki vs Ilia Simakin
01
In short
Ilia Simakin leads their head-to-head 1–0. Most recent meeting: Round of 16 – Guangzhou Challenger 2025, won by Ilia Simakin (6-4 7-6(6)).
Head-to-head in numbers
Wins by category and stats from the scores.
| Yosuke Watanuki | — | Ilia Simakin |
|---|---|---|
| 0 | Challenger 75 | 1 |
| 0 | Sets won | 2 |
| 0 | Tie-breaks won | 1 |
| 0 | Deciding sets won | 0 |
All meetings
| Year | Tournament | Round | Winner | Score |
|---|---|---|---|---|
| 2025 | Guangzhou Challenger · Challenger 75 | Round of 16 | Ilia Simakin | 6-4 7-6(6) |
Based on tournaments synced by youaretennis.com: the history grows over time.
Comparison
| Yosuke Watanuki | — | Ilia Simakin |
|---|---|---|
| 374 | Ranking | 146 |
| 134 | Points | 396 |
| 28.6 | Age | 23 |
| Country | ||
| 4-3 | 2025 record | — |
| 0 | 2025 titles | 0 |
| 0 | Titles 2021-2025 | 0 |
Records and titles: Grand Slams, Masters 1000, ATP 500 and 250 (no ATP Finals or Challengers).
Recent form
The last 5 matches played.
Yosuke Watanuki
- L
vs Shintaro Mochizuki · 4-6 6-2 7-6(2)
Jinan Challenger · Quarterfinal · 2026
- W
vs Marin Cilic · 7-5 6-4
Jinan Challenger · Round of 16 · 2026
- W
vs Andre Ilagan · 6-2 6-2
Jinan Challenger · R32 · 2026
- L
vs Marat Sharipov (RUS) · 6-7(8) 7-5 6-2
Shanghai Challenger · R32 · 2026
- L
vs Billy Harris · 1-6 6-3 6-2
Jinan Challenger · R32 · 2025
Ilia Simakin
- L
vs Martin Landaluce · 6-3 6-3
Jinan Challenger · R32 · 2026
- L
vs Camilo Ugo Carabelli · 2-6 6-2 7-5
Shanghai Rolex Masters - Shanghai · R128 · 2026
- W
vs Rodrigo Pacheco Mendez · 6-7(4) 6-4 6-3
Phan Thiet 4 Challenger · Final · 2026
- W
vs Cruz Hewitt · 6-3 6-1
Phan Thiet 4 Challenger · Quarterfinal · 2026
- W
vs Blake Ellis · 6-4 6-2
Phan Thiet 4 Challenger · Round of 16 · 2026
