C. Markes is a ATP tennis player. Current hard-court ELO 1275 (48-63). Recent form: 7-8 over the last 15 matches.
| Date | | Opponent | Score | Event |
| Jan. 21, 2024 |
L |
T. J. Fancutt |
2 - 0 |
Indian Wells 2 · hard |
| Dec. 5, 2023 |
L |
. A. Melero K. |
1 - 2 |
ITF M15 Madrid 3 Men · hard |
| Nov. 30, 2023 |
L |
J. Echeverria |
1 - 2 |
ITF M15 Madrid 2 Men · clay |
| Nov. 29, 2023 |
W |
A.J. Catanzariti |
1 - 2 |
ITF M15 Madrid 2 Men · clay |
| Nov. 14, 2023 |
L |
M. Vrbensky |
1 - 2 |
Drummondville Challenger Men · hard |
| Nov. 13, 2023 |
W |
N. Muamba |
0 - 2 |
Drummondville Challenger Men · hard |
| Nov. 12, 2023 |
W |
K. Q. Xu |
0 - 2 |
Drummondville Challenger Men · hard |
| Nov. 10, 2023 |
L |
E. Spizzirri |
0 - 2 |
ITF M25 Austin, TX Men · hard |
| Nov. 9, 2023 |
W |
M. Whitehouse |
1 - 2 |
ITF M25 Austin, TX Men · hard |
| Nov. 8, 2023 |
W |
T. Torres |
1 - 2 |
ITF M25 Austin, TX Men · hard |
| Nov. 2, 2023 |
L |
J. Boulais |
0 - 2 |
ITF M25 Edmonton Men · hard |
| Nov. 1, 2023 |
W |
B. Jones |
2 - 0 |
ITF M25 Edmonton Men · hard |
| Oct. 25, 2023 |
L |
A. Mayo |
2 - 0 |
ITF M25 Saint-Augustin Men · hard |
| Oct. 19, 2023 |
L |
S. Mitsui |
2 - 0 |
ITF M15 Las Vegas, NV Men · hard |
| Oct. 18, 2023 |
W |
D. Rsovac |
2 - 0 |
ITF M15 Las Vegas, NV Men · hard |