Nitin Kumar Sinha
- Paese
- India
- Data di nascita
- 1999-02-20
- Mano
- destro
- Classifica ATP
- 885 · 29.0 punti
- Classifica in tempo reale
- 874 · 29 punti
- Classifica ATP (doppio)
- 221 · 333.0 punti
- Stagione 2026
- 7–14
Ultime partite
| Data | Torneo | Turno | Avversario | Punteggio | Risultato |
|---|---|---|---|---|---|
| 2026-08-03 | Mazovia Open | Q2 | Alexander Donski | 3-6 4-6 | perso |
| 2026-08-03 | Mazovia Open | Q1 | Edison Ambarzumjan | 6-4 7-6 | vinto |
| 2026-07-27 | Svijany Open | Q1 | Aleksandr Braynin | 2-6 6-7 | perso |
| 2026-07-06 | Concord Iasi Open | Q2 | Mathys Erhard | 0-6 2-6 | perso |
| 2026-07-06 | Concord Iasi Open | Q1 | Luca Frunza | 6-4 6-0 | vinto |
| 2026-06-22 | Plovdiv Challenger | Q2 | Lorenzo Angelini | 0-6 1-6 | perso |
| 2026-06-22 | Plovdiv Challenger | Q1 | Tsung Hao Huang | 6-4 7-5 | vinto |
| 2026-06-15 | Royan Atlantique Open | Q2 | Franco Ribero | 4-6 3-6 | perso |
| 2026-06-15 | Royan Atlantique Open | Q1 | Naoki Tajima | 7-6 7-6 | vinto |
| 2026-06-08 | Open Sopra Steria de Lyon | Q1 | Alex Martinez | 3-6 2-6 | perso |
| 2026-05-18 | S M Krishna Memorial Open | R32 | Naoya Honda | 4-6 1-6 | perso |
| 2026-05-18 | S M Krishna Memorial Open | Q2 | Aradhya Kshitij | 6-7 4-6 | perso |
| 2026-05-18 | S M Krishna Memorial Open | Q1 | Tomohiro Masabayashi | 6-4 2-6 7-6 | vinto |
| 2026-05-11 | Karnataka Open | Q1 | Adil Kalyanpur | 6-0 4-6 3-6 | perso |
| 2026-03-09 | Rwanda Challenger 2 | Q1 | Ryan Nijboer | 0-3 | perso |
| 2026-03-02 | Rwanda Challenger | Q1 | Nicholas David Ionel | 1-6 2-6 | perso |
| 2026-02-16 | Delhi Open 2026 | Q1 | Hyeon Chung | 2-6 1-6 | perso |
| 2026-02-09 | Coromandel Chennai Open | R32 | Mukund Sasikumar | 5-7 3-6 | perso |
| 2026-02-09 | Coromandel Chennai Open | Q2 | Adil Kalyanpur | 6-4 6-2 | vinto |
| 2026-02-09 | Coromandel Chennai Open | Q1 | Oges Theyjo Jaya Prakash | 6-4 6-1 | vinto |
| 2026-01-05 | Bengaluru Open | Q1 | Sidharth Rawat | 3-6 5-7 | perso |
| 2025-11-03 | Taipei | Q1 | Shinji Hazawa | 2-6 2-6 | perso |
| 2025-10-20 | Suzhou | Q1 | Egor Agafonov | 5-7 2-6 | perso |
| 2025-08-11 | Sofia 1 | Q1 | Dali Blanch | 4-6 5-7 | perso |
| 2025-07-28 | Liberec | Q1 | Milos Karol | 1-6 2-6 | perso |
| 2025-02-24 | Bengaluru | R16 | Adil Kalyanpur / Karan Singh (con Manish Sureshkumar) | 6-1 2-6 4-10 | perso |
| 2025-02-17 | Pune | Q1 | Kris van Wyk | 5-7 5-7 | perso |
| 2025-02-03 | Chennai | Q1 | Egor Agafonov | 5-7 2-1 | perso |