Best percentage in a season in Masters 1000
Best percentage in a season in Masters 1000
| Rank | Player | Percentage | Wins | Total | Year |
|---|---|---|---|---|---|
| 1 |  Jannik Sinner | 100.00% | 29 | 29 | 2026 |
| 2 |  Roger Federer | 96.43% | 27 | 28 | 2005 |
| 3 |  Novak Djokovic | 95.12% | 39 | 41 | 2015 |
| 4 | Roger Federer | 91.89% | 34 | 37 | 2006 |
| 5 | Roger Federer | 86.96% | 20 | 23 | 2004 |