General Statistics - Niki, Takuto
765
Rank
14 - 38
Wins-Losses
322 (2014)
Highest ranking
General Statistics - Poljak, David
453
Rank
76 - 56
Wins-Losses
419 (2018)
Highest ranking
Ranking - Niki, Takuto
| Year | Ranking | Summary | Clay | Hardcourt | Indoor | Grass | Other |
|---|---|---|---|---|---|---|---|
| 2022 | 866 | 15/16 | 3/3 | 12/13 | - | - | - |
| 2021 | 765 | 7/19 | - | 7/19 | - | - | - |
| 2020 | 594 | 1/2 | - | 1/1 | 0/1 | - | - |
| 2019 | 570 | 30/21 | - | 30/20 | 0/1 | - | - |
| 2018 | 509 | 36/23 | 6/4 | 28/16 | 2/3 | - | - |
| 2017 | 472 | 42/29 | 2/1 | 37/25 | 3/3 | - | - |
| 2016 | 377 | 34/25 | 0/1 | 33/21 | 1/3 | - | - |
| 2015 | 353 | 32/23 | 1/1 | 30/21 | 1/1 | - | - |
| 2014 | 322 | 50/22 | 5/1 | 43/18 | 2/3 | - | - |
| 2013 | 631 | 9/9 | 3/1 | 6/6 | 0/2 | - | - |
| 2012 | 623 | 7/8 | 0/1 | 5/5 | 1/2 | 1/0 | - |
| 2011 | 549 | 2/3 | - | 2/2 | 0/1 | - | - |
| 2010 | 750 | 0/1 | - | - | 0/1 | - | - |
| Summary | 265/201 | 20/13 | 234/167 | 10/21 | 1/0 | 0/0 |
Ranking - Poljak, David
| Year | Ranking | Summary | Clay | Hardcourt | Indoor | Grass | Other |
|---|---|---|---|---|---|---|---|
| 2026 | - | 1/2 | - | - | 1/2 | - | - |
| 2025 | 1036 | 4/7 | 1/2 | 0/4 | 2/1 | - | 1/0 |
| 2024 | 1010 | 22/22 | 5/5 | 7/4 | 10/13 | - | - |
| 2023 | - | 11/15 | 3/2 | 7/11 | 0/2 | - | 1/0 |
| 2022 | 450 | 39/30 | 8/10 | 6/4 | 25/16 | - | - |
| 2021 | 453 | 38/28 | 12/12 | 15/12 | 11/4 | - | - |
| 2020 | 466 | 25/13 | 4/4 | 16/7 | 2/2 | - | 3/0 |
| 2019 | 473 | 39/29 | 19/13 | 14/13 | 6/2 | - | 0/1 |
| 2018 | 419 | 52/29 | 13/9 | 34/13 | 5/7 | - | - |
| 2017 | 773 | 26/33 | 16/15 | 2/6 | 8/11 | - | 0/1 |
| 2016 | 692 | 39/32 | 10/15 | 6/3 | 23/13 | - | 0/1 |
| 2015 | 1205 | 26/28 | 17/18 | 0/1 | 9/9 | - | - |
| 2014 | 1574 | 2/2 | - | - | 2/2 | - | - |
| 2013 | - | 3/2 | - | - | 3/2 | - | - |
| 2012 | - | 0/1 | - | - | 0/1 | - | - |
| 2011 | - | 0/1 | - | - | 0/1 | - | - |
| Summary | 327/274 | 108/105 | 107/78 | 107/88 | 0/0 | 5/3 |