G. Poznikhirenko is a WTA tennis player. Current clay-court ELO 1405 (13-9). Recent form: 7-8 over the last 15 matches.
| Date | | Opponent | Score | Event |
| Sept. 27, 2023 |
L |
L. Chirico |
0 - 0 |
ITF W60 Templeton, CA Women · hard |
| Sept. 21, 2023 |
L |
V. Hu |
2 - 0 |
ITF W60 Berkeley, CA Women · hard |
| Sept. 20, 2023 |
W |
M. Partaud |
0 - 2 |
ITF W60 Berkeley, CA Women · hard |
| Aug. 19, 2023 |
L |
A. Sasnovich |
2 - 0 |
WTA Cleveland · hard |
| Aug. 9, 2023 |
W |
M. Uchijima |
2 - 0 |
ITF W100 Landisville 2 Women · hard |
| June 22, 2023 |
L |
R. McAdoo |
2 - 1 |
W25 Wichita, KS · hard |
| June 21, 2023 |
W |
H. Chang |
2 - 1 |
W25 Wichita, KS · hard |
| June 15, 2023 |
L |
R. Gailis |
1 - 2 |
W25 Colorado Springs, CO · hard |
| May 20, 2023 |
L |
R. Kingsley |
2 - 0 |
W25 Bethany Beach, DE · clay |
| May 19, 2023 |
W |
M. Horvit |
1 - 2 |
W25 Bethany Beach, DE · clay |
| May 18, 2023 |
W |
K. Kozarov |
2 - 1 |
W25 Bethany Beach, DE · clay |
| May 17, 2023 |
W |
C. Jauffret |
2 - 0 |
W25 Bethany Beach, DE · clay |
| May 11, 2023 |
L |
C. Brace |
0 - 2 |
ITF W25 Orlando, FL 2 Women · clay |
| May 10, 2023 |
W |
B. Bonardi |
2 - 0 |
ITF W25 Orlando, FL 2 Women · clay |
| April 20, 2023 |
L |
H. Chang |
1 - 2 |
ITF W25 Zephyrhills, FL Women · clay |