General Statistics - Merida, Daniel
183
Rank
74 - 62
Wins-Losses
165 (2025)
Highest ranking
General Statistics - Pieczkowski, Olaf
502
Rank
74 - 46
Wins-Losses
458 (2025)
Highest ranking
Ranking - Merida, Daniel
| Year | Ranking | Summary | Clay | Hardcourt | Indoor | Grass | Other |
|---|---|---|---|---|---|---|---|
| 2026 | - | 2/2 | - | 2/1 | 0/1 | - | - |
| 2025 | 165 | 36/23 | 26/14 | 8/4 | 2/5 | - | - |
| 2024 | 297 | 57/33 | 40/23 | 17/9 | 0/1 | - | - |
| 2023 | - | 37/31 | 20/17 | 16/13 | 1/1 | - | - |
| 2022 | 518 | 29/26 | 21/16 | 8/9 | 0/1 | - | - |
| 2021 | 880 | 12/14 | 11/10 | 1/4 | - | - | - |
| 2020 | - | 1/3 | 1/3 | - | - | - | - |
| Summary | 174/132 | 119/83 | 52/40 | 3/9 | 0/0 | 0/0 |
Ranking - Pieczkowski, Olaf
| Year | Ranking | Summary | Clay | Hardcourt | Indoor | Grass | Other |
|---|---|---|---|---|---|---|---|
| 2025 | 458 | 9/15 | - | 9/13 | - | - | 0/2 |
| 2024 | 630 | 33/27 | 16/12 | 17/14 | 0/1 | - | - |
| 2023 | - | 37/23 | 12/9 | 22/10 | 2/4 | - | 1/0 |
| 2022 | 791 | 17/14 | 6/3 | 9/11 | - | - | 2/0 |
| 2021 | 1652 | 6/6 | 6/6 | - | - | - | - |
| 2020 | - | 0/1 | - | - | - | - | 0/1 |
| Summary | 102/86 | 40/30 | 57/48 | 2/5 | 0/0 | 3/3 |