Santiago 
Acapulco 
Antalya 2 
Tigre 2 
Brasilia 
St. Brieuc 
Hersonissos 1 
Pune 
Kigali 1 
Lugano 
Davis Сup Group I Tennis. Played Mochizuki Shintaro. Season 2026
Country 
Japan. Ranking ATP 0.
Japan. Ranking ATP 0. ATP - Pacific Life Open | ||||
|---|---|---|---|---|
| 03.03.2026 | Qialification final | Bonzi Benjamin — Mochizuki Shintaro | — — |
|
| 02.03.2026 | Qualifications - 1st round | Mochizuki Shintaro — Gomez Federico Agustin | 2:1 (6:4, 4:6, 6:3) |
|
 ATP - The Dubai Tennis Championships | ||||
| 21.02.2026 | Qualifications - 1st round | Mpetshi Perricard Giovanni — Mochizuki Shintaro | 2:0 (6:1, 7:6) |
|
 ATP - Qatar ExxonMobil Open | ||||
| 17.02.2026 | First round | Mochizuki Shintaro — Khachanov Karen | 1:2 (1:6, 6:3, 4:6) |
|
| 15.02.2026 | Qialification final | Mochizuki Shintaro — Carballes Baena Roberto | 0:2 (0:6, 3:6) |
|
 Manama | ||||
| 28.01.2026 | First round | Travaglia Stefano — Mochizuki Shintaro | 2:0 (6:3, 7:6) |
|
 ATP - Australian Open | ||||
| 20.01.2026 | First round | Mochizuki Shintaro — Tsitsipas Stefanos | 1:3 (6:4, 3:6, 2:6, 2:6) |
|
 ATP - Heineken Open | ||||
| 10.01.2026 | Qualifications - 1st round | Mochizuki Shintaro — Cerundolo Juan Manuel | 1:2 (4:6, 7:6, 2:6) |
|