General Statistics - Altamirano, Collin
875
Rank
42 - 50
Wins-Losses
283 (2018)
Highest ranking
General Statistics - Hadigian, Eric
954
Rank
24 - 22
Wins-Losses
954 (2024)
Highest ranking
Ranking - Altamirano, Collin
| Year | Ranking | Summary | Clay | Hardcourt | Indoor | Grass | Other |
|---|---|---|---|---|---|---|---|
| 2024 | 875 | 21/25 | 7/7 | 12/15 | 2/3 | - | - |
| 2023 | - | 34/22 | 15/11 | 17/6 | 2/5 | - | - |
| 2022 | - | 3/8 | 0/2 | 3/6 | - | - | - |
| 2021 | 637 | 0/1 | - | 0/1 | - | - | - |
| 2020 | 395 | 13/14 | 0/2 | 5/5 | 1/2 | - | 7/5 |
| 2019 | 344 | 26/24 | 4/3 | 20/16 | 2/5 | - | - |
| 2018 | 283 | 47/22 | 2/1 | 44/19 | 1/2 | - | - |
| 2017 | 760 | 14/8 | 0/1 | 14/7 | - | - | - |
| 2016 | 1392 | 5/7 | 3/5 | 2/2 | - | - | - |
| 2015 | 818 | 14/11 | 6/5 | 8/5 | 0/1 | - | - |
| 2014 | 745 | 18/14 | 9/8 | 9/6 | - | - | - |
| 2013 | - | 0/5 | 0/1 | 0/4 | - | - | - |
| 2012 | - | 1/2 | 1/1 | 0/1 | - | - | - |
| Summary | 196/163 | 47/47 | 134/93 | 8/18 | 0/0 | 7/5 |
Ranking - Hadigian, Eric
| Year | Ranking | Summary | Clay | Hardcourt | Indoor | Grass | Other |
|---|---|---|---|---|---|---|---|
| 2025 | - | 0/1 | - | - | 0/1 | - | - |
| 2024 | 954 | 12/11 | - | 12/10 | 0/1 | - | - |
| 2023 | - | 2/2 | - | 2/2 | - | - | - |
| 2022 | 1220 | 15/6 | - | 15/6 | - | - | - |
| 2021 | 1591 | 2/2 | - | 2/2 | - | - | - |
| 2020 | 1488 | 3/4 | - | 0/1 | - | - | 3/3 |
| 2019 | 1438 | 9/8 | - | 9/8 | - | - | - |
| 2018 | - | 6/4 | - | 6/4 | - | - | - |
| Summary | 49/38 | 0/0 | 46/33 | 0/2 | 0/0 | 3/3 |