ATP Tour
Constantin Bittoun Kouzmine
Lost 4 straightBeat 3 favorites#427
ATP World Ranking - 113 pts
Player Archetype
🪃 Counterpuncher
Turns defense into offense. Absorbs pace, redirects with precision, and thrives in long rallies by letting opponents beat themselves. Excels at converting break points when they matter most.
Elite BP conversionStrong return gameDefensive consistencyRally tolerance
Strong against
🏃 Pusher70%
🧱 The Wall55%
Weak against
🤖 Servebot43%
👑 The Complete Package44%
Player Overview
Age
27
Height
5'10" (178 cm)
Weight
73 kg (161 lbs)
Plays
Left-Handed, Two-Handed BH
Turned Pro
2018
Career-High Ranking
#462 (2023-11-27)
Career
83
Wins
71
Losses
53.9%
Win %
0
Titles
Win / Loss by Year
Career record broken down by surface
| Year | Summary | Clay | Hard | Grass |
|---|---|---|---|---|
| 2026 | 31/27 | - | 31/27 | - |
| 2025 | 43/20 | 6/6 | 37/14 | - |
| 2024 | 4/11 | 4/7 | 0/4 | - |
| 2023 | 7/13 | 4/7 | 3/6 | - |
| 2019 | 0/1 | - | 0/1 | - |
| 2018 | 2/1 | - | 2/1 | - |
| Career | 87/73 | 14/20 | 73/53 | - |
Serve & Return
Averages · Last 90 days (22 matches)
Serve
1st Serve In-
1st Serve Pts Won-
2nd Serve Pts Won-
Break Points Saved-
Aces / Match1.9
Double Faults / Match3.1
Avg 1st Serve-
Max Serve Speed-
Return
1st Return Pts Won-
2nd Return Pts Won-
Break Points Converted-
Rally
Winners / Match-
Unforced Errors / Match-
Net Pts Won %-
Total Pts Won %-
Prop Research
Career hit rates on common betting markets · 154 serve-stat matches
Constantin Bittoun Kouzmine has served 3+ aces in 36.4% of career matches and 5+ aces in 13.6%.
Ace Totals
| Outcome | Hit rate | Matches |
|---|---|---|
| 1 or more | 77% | 118/154 |
| 3 or more | 36% | 56/154 |
| 5 or more | 14% | 21/154 |
| 10 or more | 3% | 4/154 |
| 15 or more | 1% | 1/154 |
| 20 or more | 0% | 0/154 |
Double Fault Totals
| Outcome | Hit rate | Matches |
|---|---|---|
| 1 or more | 86% | 132/154 |
| 2 or more | 56% | 86/154 |
| 3 or more | 40% | 62/154 |
| 5 or more | 17% | 26/154 |
| 8 or more | 3% | 4/154 |
| 10 or more | 1% | 1/154 |
Total Sets
| Outcome | Hit rate | Matches |
|---|---|---|
| 2 Sets | 72% | 114/158 |
| 3 Sets | 28% | 44/158 |
Set Betting
| Outcome | Hit rate | Matches |
|---|---|---|
| 2-0 | 40% | 63/158 |
| 2-1 | 15% | 23/158 |
| 1-2 | 13% | 21/158 |
| 0-2 | 32% | 51/158 |
Match/Set Winner
| Outcome | Hit rate | Matches |
|---|---|---|
| 1st Set Winner | 54% | 86/160 |
| 2nd Set Winner | 54% | 86/160 |
| 3rd Set Winner | 52% | 23/44 |
Recent Matches
Last 10 results
FormLLLLW
| Date | Tournament | Round | Opponent | Surface | Score | Result |
|---|---|---|---|---|---|---|
| Aug 25, 2026 | Roehampton 2 Challenger | 1st Round | Anton Matusevich | Hard | 36 63 26 | L |
| Aug 18, 2026 | Roehampton 1 Challenger | 1st Round | Radu Albot | Hard | 26 26 | L |
| Aug 4, 2026 | Istanbul Challenger | 1st Round | Daniil Ostapenkov | Hard | 63 36 67 | L |
| Aug 2, 2026 | Samsun Challenger | Final | Gabriel Debru | Hard | 63 57 46 | L |
| Aug 1, 2026 | Samsun Challenger | Semifinals | Kenta Miyoshi | Hard | 46 64 64 | W |
| Jul 31, 2026 | Samsun Challenger | Quarterfinals | Manas Dhamne | Hard | 64 75 | W |
| Jul 30, 2026 | Samsun Challenger | 2nd Round | Max Basing | Hard | 06 76 62 | W |
| Jul 28, 2026 | Samsun Challenger | 1st Round | Cem Ilkel | Hard | 63 62 | W |
| Jul 21, 2026 | Segovia Challenger | 1st Round | Matteo Martineau | Hard | 46 36 | L |
| Jul 5, 2026 | M15 Kayseri | Final | Matias Reyniak | Hard | 63 36 64 | W |
Constantin Bittoun Kouzmine FAQ
Constantin Bittoun Kouzmine is ranked #427 on the ATP tour with 113 ranking points. The career-high ranking is #462, reached in 2023.
Constantin Bittoun Kouzmine is from France and turned pro in 2018.
Constantin Bittoun Kouzmine is listed at 5'10" (178 cm). Listed weight is 73 kg (161 lb).
Constantin Bittoun Kouzmine is 27 years old.
Constantin Bittoun Kouzmine plays left-handed with a two-handed backhand.
Constantin Bittoun Kouzmine has a career win-loss record of 83-71 (54% win rate).
Constantin Bittoun Kouzmine: a career-high ranking of #462 in 2023 and 83 career wins. On tour since 2018.
Constantin Bittoun Kouzmine's strongest surface by win rate is hard, with a 73-53 record (58%). Full career splits: hard 73-53 (58%) and clay 14-20 (41%).
Constantin Bittoun Kouzmine has won 5 of the last 10 completed matches (50%). The current run is 4 straight losses.