ATP · Head to Head
Rio Noguchi vs Kasidit Samrej
In short
Kasidit Samrej leads their head-to-head 1–0. Most recent meeting: R32 – Guangzhou Challenger 2026, won by Kasidit Samrej (2-6 6-1 7-6(3)).
Head-to-head in numbers
Wins by category and stats from the scores.
| Rio Noguchi | — | Kasidit Samrej |
|---|---|---|
| 0 | Challenger 75 | 1 |
| 1 | Sets won | 2 |
| 0 | Tie-breaks won | 1 |
| 0 | Deciding sets won | 1 |
All meetings
| Year | Tournament | Round | Winner | Score |
|---|---|---|---|---|
| 2026 | Guangzhou Challenger · Challenger 75 | R32 | Kasidit Samrej | 2-6 6-1 7-6(3) |
Based on tournaments synced by youaretennis.com: the history grows over time.
Comparison
| Rio Noguchi | — | Kasidit Samrej |
|---|---|---|
| 214 | Ranking | 368 |
| 263 | Points | 137 |
| 27.8 | Age | 25.8 |
 Japan | Country |  Thailand |
| — | 2025 record | 0-1 |
| 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.
Rio Noguchi
- L
vs Alibek Kachmazov · 6-3 6-1
Seoul Challenger · R32 · 2026
- L
vs Kasidit Samrej · 2-6 6-1 7-6(3)
Guangzhou Challenger · R32 · 2026
- L
vs Pavel Kotov · 6-1 7-6(2)
Guangzhou Challenger · Quarterfinal · 2026
- W
vs Colin Sinclair · 6-3 6-3
Guangzhou Challenger · Round of 16 · 2026
- W
vs Kaichi Uchida · 3-6 6-2 6-3
Guangzhou Challenger · R32 · 2026
Kasidit Samrej
- L
vs Rei Sakamoto · 6-3 6-4
Seoul Challenger · R32 · 2026
- L
vs Chak Lam Coleman Wong · 4-6 6-3 6-4
Guangzhou Challenger · Round of 16 · 2026
- W
vs Rio Noguchi · 2-6 6-1 7-6(3)
Guangzhou Challenger · R32 · 2026
- L
vs Fajing Sun · 6-4 7-5
Wuning 3 Challenger · Round of 16 · 2026
- W
vs Enzo Aguiard · 6-1 6-3
Wuning 3 Challenger · R32 · 2026