Name: Constantin Bittoun Kouzmine
Country: France
Birthdate: 04.01.99, 24 years
ATP ranking: 572
TOP ranking's position: 499 (17.07.23, 77 points)
Points: 63
Prize money: 46587 $
Matches total: 386
Win: 222
%: 57.51 %
Country: France
Birthdate: 04.01.99, 24 years
ATP ranking: 572
TOP ranking's position: 499 (17.07.23, 77 points)
Points: 63
Prize money: 46587 $
Matches total: 386
Win: 222
%: 57.51 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2023 | 31/27 | 12/9 | 15/13 | 4/5 | 0/0 | 0/0 | 0/0 |
| 2022 | 50/29 | 41/20 | 7/6 | 1/2 | 1/1 | 0/0 | 0/0 |
| 2021 | 49/33 | 17/9 | 16/11 | 13/12 | 3/1 | 0/0 | 0/0 |
| 2020 | 20/12 | 19/11 | 1/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2019 | 0/9 | 0/4 | 0/3 | 0/2 | 0/0 | 0/0 | 0/0 |
| 2018 | 42/30 | 30/19 | 8/4 | 4/6 | 0/1 | 0/0 | 0/0 |
| 2017 | 21/11 | 10/5 | 1/1 | 8/3 | 0/1 | 2/1 | 0/0 |
| 2016 | 0/3 | 0/1 | 0/2 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2015 | 4/4 | 0/0 | 2/1 | 2/3 | 0/0 | 0/0 | 0/0 |
| 2014 | 5/6 | 0/0 | 4/4 | 1/1 | 0/1 | 0/0 | 0/0 |
| TOTAL | 222/164 | 129/78 | 54/46 | 33/34 | 4/5 | 2/1 | 0/0 |
| perc. % | 57.51 % | 62.32 % | 54 % | 49.25 % | 44.44 % | 66.67 % | 0 % |
Constantin Bittoun Kouzmine / scheduled / last
| 04.10.23 09:35 | 1st round | Constantin Bittoun Kouzmine | Edouard Villoslada  | 6-1, 6-0 | match details |  M15 Monastir | Hard |
Constantin Bittoun Kouzmine form
Constantin Bittoun Kouzmine / last 50 matches
| 04.10.23 | 1st round | Constantin Bittoun Kouzmine | Edouard Villoslada | 6-1, 6-0 |  | match details | M15 Monastir | Hard |
| 30.09.23 | 1/2 | Roberto Cid Subervi | Constantin Bittoun Kouzmine | 7-66, 5-7, 6-4 |  | match details | M15 Monastir | Hard |
| 29.09.23 | 1/4 | Constantin Bittoun Kouzmine | Alexey Nesterov (1998) | 6-3, 6-3 | | match details | ||
| 28.09.23 | 2nd round | Constantin Bittoun Kouzmine | Vit Kalina | 6-2, 6-3 | | match details | ||
| 27.09.23 | 1st round | Constantin Bittoun Kouzmine | Rushil Khosla | 6-2, 6-1 | | match details | ||
| 24.09.23 | fin | Andres Martin | Constantin Bittoun Kouzmine | 6-2, 6-4 | | match details | M15 Monastir | Hard |
| 23.09.23 | 1/2 | Constantin Bittoun Kouzmine | Devin Badenhorst | 6-4, 7-66 | | match details | ||
| 22.09.23 | 1/4 | Constantin Bittoun Kouzmine | Pierre Delage | 6-4, 6-2 | | match details | ||
| 21.09.23 | 2nd round | Constantin Bittoun Kouzmine | Max Wiskandt | 6-2, 6-4 | | match details | ||
| 20.09.23 | 1st round | Constantin Bittoun Kouzmine | Kalman L. Boyd | 7-65, 6-2 | | match details | ||
| 03.09.23 | q 1 | Mirza Basic | Constantin Bittoun Kouzmine | 6-75, 7-62, 7-63 | | match details |  Tulln Challenger | Clay |
| 20.08.23 | q 1 | Neil Oberleitner | Constantin Bittoun Kouzmine | 6-2, 6-4 | | match details |  Augsburg Challenger | Clay |
| 17.08.23 | 2nd round | Mariano Kestelboim | Constantin Bittoun Kouzmine | 6-4, 6-2 | | match details |  M25 Koksijde | Clay |
| 15.08.23 | 1st round | Constantin Bittoun Kouzmine | Alen Moritz Hodzic | 6-4, 4-6, 6-1 | | match details | ||
| 02.08.23 | 1st round | Francisco Comesana | Constantin Bittoun Kouzmine | 6-1, 6-3 | | match details |  Liberec Challenger | Clay |
| 31.07.23 | qual. | Constantin Bittoun Kouzmine | Dominik Recek | 5-7, 7-66, 6-0 | | match details | ||
| 30.07.23 | q 1 | Constantin Bittoun Kouzmine | Patrik Rikl | 6-1, 4-3, Patrik Rikl - retired | | match details | ||
| 24.07.23 | qual. | Miguel Damas | Constantin Bittoun Kouzmine | 6-3, 5-7, 7-62 | | match details |  Segovia Challenger | Hard |
| 23.07.23 | q 1 | Constantin Bittoun Kouzmine | Arjun Kadhe | 6-3, 4-6, 6-3 | | match details | ||
| 16.07.23 | q 1 | Miguel Damas | Constantin Bittoun Kouzmine | 6-0, 6-1 | | match details | Pozoblanco Challenger | Hard |
| 11.07.23 | 1st round | Timofey Skatov | Constantin Bittoun Kouzmine | 6-3, 6-1 | | match details | Braunschweig Challenger | Clay |
| 10.07.23 | qual. | Constantin Bittoun Kouzmine | Lewie Lane | 7-63, 4-6, 7-5 | | match details | ||
| 09.07.23 | q 1 | Constantin Bittoun Kouzmine | Arthur Reymond | 6-2, 6-3 | | match details | ||
| 02.07.23 | q 1 | David Jorda Sanchis | Constantin Bittoun Kouzmine | 7-63, 6-4 | | match details |  Troyes Challenger | Clay |
| 21.06.23 | 2nd round | Pedro Vives Marcos | Constantin Bittoun Kouzmine | 6-1, 7-63 | | match details | M25 Mungia | Clay |
| 19.06.23 | 1st round | Constantin Bittoun Kouzmine | Carlos Divar | 6-2, 7-65 | | match details | ||
| 15.06.23 | 2nd round | Tim Handel | Constantin Bittoun Kouzmine | 6-2, 7-5 | | match details | M15 Duffel | Clay |
| 14.06.23 | 1st round | Constantin Bittoun Kouzmine | Joao Victor Couto Loureiro | 6-3, 6-2 | | match details | ||
| 10.06.23 | 1/2 | Filippo Moroni | Constantin Bittoun Kouzmine | 6-2, 3-0, Constantin Bittoun Kouzmine - retired | | match details |  M15 Tanger | Clay |
| 09.06.23 | 1/4 | Constantin Bittoun Kouzmine | Yassine Dlimi | 6-3, 6-75, 6-4 | | match details | ||
| 08.06.23 | 2nd round | Constantin Bittoun Kouzmine | Kai Lemstra | 6-3, 6-3 | | match details | ||
| 07.06.23 | 1st round | Constantin Bittoun Kouzmine | Stefano Reitano | 7-65, 6-2 | | match details | ||
| 30.05.23 | 1st round | Hernan Casanova | Constantin Bittoun Kouzmine | 6-2, 6-4 | | match details | Troisdorf Challenger | Clay |
| 29.05.23 | qual. | Oriol Roca Batalla | Constantin Bittoun Kouzmine | 7-5, 6-3 | | match details | ||
| 28.05.23 | q 1 | Constantin Bittoun Kouzmine | Aldin Setkic | 6-73, 6-4, 6-4 | | match details | ||
| 20.04.23 | 2nd round | Lilian Marmousez | Constantin Bittoun Kouzmine | 3-6, 6-1, 6-4 | | match details | M25 Angers | Clay |
| 19.04.23 | 1st round | Constantin Bittoun Kouzmine | Loann Massard | 6-1, 6-3 | | match details | ||
| 06.04.23 | 2nd round | Daniil Ostapenkov | Constantin Bittoun Kouzmine | 7-64, 4-6, 6-3 | | match details | M15 Monastir | Hard |
| 05.04.23 | 1st round | Constantin Bittoun Kouzmine | Alexis Boureau | 6-2, 6-2 | | match details | ||
| 29.03.23 | 1st round | Ray Ho | Constantin Bittoun Kouzmine | 6-3, 7-5 | | match details | M15 Monastir | Hard |
| 21.03.23 | 1st round | Alibek Kachmazov | Constantin Bittoun Kouzmine | 7-5, 1-6, 6-4 | | match details | St. Brieuc | I. hard |
| 20.03.23 | qual. | Constantin Bittoun Kouzmine | Albano Olivetti | 6-78, 6-4, 7-65 | | match details | ||
| 19.03.23 | q 1 | Constantin Bittoun Kouzmine | Davide Pozzi | 6-0, 6-3 | | match details | ||
| 15.03.23 | 1st round | Jimmy Yang | Constantin Bittoun Kouzmine | 6-4, 4-6, 6-2 | | match details | M15 Poitiers | I. hard |
| 10.03.23 | 1/4 | Andrea Guerrieri | Constantin Bittoun Kouzmine | 6-74, 6-3, 7-5 | | match details | M15 Creteil | I. hard |
| 09.03.23 | 2nd round | Constantin Bittoun Kouzmine | Florian Broska | 6-4, 6-74, 6-2 | | match details | ||
| 07.03.23 | 1st round | Constantin Bittoun Kouzmine | Loann Massard | 6-1, 6-4 | | match details | ||
| 26.02.23 | q 1 | Bu Yunchaokete | Constantin Bittoun Kouzmine | 6-2, 6-4 | | match details | Pau Challenger | I. hard |
| 23.02.23 | 2nd round | Kokoro Isomura | Constantin Bittoun Kouzmine | 6-4, 4-6, 6-4 | | match details | M15 Monastir | Hard |
| 22.02.23 | 1st round | Constantin Bittoun Kouzmine | Aoran Wang | 6-3, 6-2 | | match details |