General Statistics - Knaff, Alex
597
Rank
10 - 8
Wins-Losses
612 (2022)
Highest ranking
General Statistics - Nagel, Arthur
529
Rank
2 - 6
Wins-Losses
574 (2025)
Highest ranking
Ranking - Knaff, Alex
| Year | Ranking | Summary | Clay | Hardcourt | Indoor | Grass | Other |
|---|---|---|---|---|---|---|---|
| 2026 | - | 5/4 | - | - | 4/4 | - | 1/0 |
| 2025 | 731 | 1/2 | - | 0/1 | - | - | 1/1 |
| 2024 | 725 | 41/33 | 1/2 | 29/23 | 8/7 | - | 3/1 |
| 2023 | - | 54/31 | 15/8 | 36/22 | - | - | 3/1 |
| 2022 | 612 | 52/26 | 3/6 | 20/9 | 27/10 | - | 2/1 |
| 2021 | 1271 | 20/15 | 5/5 | 5/4 | 10/4 | - | 0/2 |
| 2019 | - | 1/2 | 1/1 | - | 0/1 | - | - |
| 2018 | 1244 | 11/10 | 10/9 | - | 0/1 | - | 1/0 |
| 2017 | 1264 | 20/10 | 18/9 | - | 1/1 | - | 1/0 |
| 2016 | 1642 | 6/11 | 5/7 | - | 1/1 | - | 0/3 |
| 2015 | - | 0/1 | - | - | - | - | 0/1 |
| Summary | 211/145 | 58/47 | 90/59 | 51/29 | 0/0 | 12/10 |
Ranking - Nagel, Arthur
| Year | Ranking | Summary | Clay | Hardcourt | Indoor | Grass | Other |
|---|---|---|---|---|---|---|---|
| 2026 | - | 1/3 | - | - | 1/3 | - | - |
| 2025 | 574 | 6/2 | 1/1 | 5/1 | - | - | - |
| 2024 | 1084 | 30/16 | 15/7 | - | 15/9 | - | - |
| 2023 | - | 19/12 | 13/4 | - | 6/8 | - | - |
| 2022 | 1814 | 3/3 | - | - | 3/3 | - | - |
| 2021 | - | 0/2 | - | - | 0/2 | - | - |
| Summary | 59/38 | 29/12 | 5/1 | 25/25 | 0/0 | 0/0 |
Next matches
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Season Statistics
| Statistics | Total | % |
|---|---|---|
| First Serves Successful | 44 | 47.8% |
| First Serve Won | 34 | 77.3% |
| Second Serves Successful | 22 | 45.8% |
| Second Serve Won | 17 | 77.3% |
| Double Faults | 2 | 2.2% |
| Service Games Won | 10 | 45.5% |
| Aces | 3 | 3.3% |
| Serves Won | 51 | 77.3% |
| Break point conversion | -% | -% |
| Tie Breaks Played | 2 | 2 |
| Tie Breaks Won | 1 | 50.0% |