General Statistics - Bittoun Kouzmine, Constantin
544
Rank
100 - 58
Wins-Losses
528 (2018)
Highest ranking
General Statistics - Ho, Ray
812
Rank
48 - 58
Wins-Losses
812 (2022)
Highest ranking
Ranking - Bittoun Kouzmine, Constantin
| Year | Ranking | Summary | Clay | Hardcourt | Indoor | Grass | Other |
|---|---|---|---|---|---|---|---|
| 2026 | - | 1/1 | - | 1/1 | - | - | - |
| 2025 | 589 | 2/3 | - | 2/2 | 0/1 | - | - |
| 2024 | 615 | 33/30 | 14/13 | 19/17 | - | - | - |
| 2023 | - | 44/34 | 15/13 | 25/16 | 4/5 | - | - |
| 2022 | 544 | 50/29 | 7/6 | 41/20 | 2/3 | - | - |
| 2021 | 938 | 49/33 | 16/11 | 17/9 | 16/13 | - | - |
| 2020 | 1315 | 20/12 | 1/1 | 19/11 | - | - | - |
| 2019 | - | 0/9 | 0/3 | 0/4 | 0/2 | - | - |
| 2018 | 528 | 42/30 | 8/4 | 30/19 | 4/7 | - | - |
| 2017 | 1197 | 18/8 | - | 10/4 | 8/4 | - | - |
| 2016 | - | 0/1 | 0/1 | - | - | - | - |
| 2015 | - | 4/4 | 2/1 | - | 2/3 | - | - |
| 2014 | - | 5/6 | 4/4 | - | 1/2 | - | - |
| Summary | 268/200 | 67/57 | 164/103 | 37/40 | 0/0 | 0/0 |
Ranking - Ho, Ray
| Year | Ranking | Summary | Clay | Hardcourt | Indoor | Grass | Other |
|---|---|---|---|---|---|---|---|
| 2025 | 1655 | 0/7 | 0/1 | 0/6 | - | - | - |
| 2024 | 1080 | 13/18 | 0/1 | 13/16 | 0/1 | - | - |
| 2023 | - | 30/27 | 0/1 | 30/26 | - | - | - |
| 2022 | 812 | 24/29 | 4/7 | 20/22 | - | - | - |
| 2021 | 1117 | 32/18 | 18/10 | 14/8 | - | - | - |
| 2020 | 1058 | 3/3 | - | 3/3 | - | - | - |
| 2019 | 833 | 17/20 | 7/5 | 10/13 | 0/2 | - | - |
| 2018 | 1222 | 15/11 | 2/1 | 11/8 | 2/2 | - | - |
| 2017 | - | 2/3 | 0/1 | 2/2 | - | - | - |
| 2016 | - | 0/1 | 0/1 | - | - | - | - |
| Summary | 136/137 | 31/28 | 103/104 | 2/5 | 0/0 | 0/0 |