| Chennai WTA |
Round |
Result |
H |
A |
| 30.10. |
|
Garland J. - Yamaguchi M. |
R16 |
5-7, 7-5, 7-5 |
1.25 |
3.86 |
| 29.10. |
|
Yamaguchi M. - Jones F. |
1R |
5-7, 6-0, 1-0 |
5.65 |
1.14 |
| 26.10. |
|
Yamaguchi M. - Rodionova A. |
Q-QF |
2-6, 6-4, 6-2 |
2.43 |
1.52 |
| 25.10. |
|
Yamaguchi M. - Raina A. |
Q-R16 |
6-1, 6-3 |
1.37 |
2.96 |
| Osaka WTA |
Round |
Result |
H |
A |
| 13.10. |
|
Townsend T. - Yamaguchi M. |
Q-1R |
64-7, 6-3, 7-63 |
1.06 |
8.66 |
| Jingshan |
Round |
Result |
H |
A |
| 25.09. |
|
Eala A. - Yamaguchi M. |
R16 |
6-0, 6-3 |
1.06 |
8.71 |
| 23.09. |
|
Yamaguchi M. - Wong H. |
1R |
6-4, 6-1 |
1.43 |
2.67 |
| Monterrey |
Round |
Result |
H |
A |
| 17.08. |
|
You X. - Yamaguchi M. |
Q-R16 |
6-3, 6-0 |
1.52 |
2.43 |
| Landisville 2 ITF |
Round |
Result |
H |
A |
| 05.08. |
|
Crossley M. - Yamaguchi M. |
Q-R16 |
7-5, 3-6, 6-1 |
1.83 |
1.83 |
| 04.08. |
|
Yamaguchi M. - Aney J. |
Q-1R |
7-60, 7-5 |
1.27 |
3.30 |
| Lexington ITF |
Round |
Result |
H |
A |
| 30.07. |
|
Ponchet J. - Yamaguchi M. |
1R |
6-4, 6-3 |
1.23 |
3.71 |
| Evansville ITF |
Round |
Result |
H |
A |
| 23.07. |
|
Chang H. - Yamaguchi M. |
1R |
6-2, 6-2 |
1.85 |
1.83 |
| Porto WTA |
Round |
Result |
H |
A |
| 14.07. |
|
Bektas E. - Yamaguchi M. |
Q-QF |
6-0, 6-4 |
1.58 |
2.30 |
| 13.07. |
|
Yamaguchi M. - Tikhonova A. |
Q-R16 |
7-5, 7-5 |
1.56 |
2.30 |
| Corroios-Seixal ITF |
Round |
Result |
H |
A |
| 10.07. |
|
Diyas Z. - Yamaguchi M. |
R16 |
4-6, 6-3, 6-1 |
1.49 |
2.47 |
| 09.07. |
|
Yamaguchi M. - Losciale V. |
1R |
6-0, 6-0 |
1.03 |
9.29 |
| Cary ITF |
Round |
Result |
H |
A |
| 03.07. |
|
Kalieva E. - Yamaguchi M. |
R16 |
6-1, 6-3 |
1.68 |
2.09 |
| 02.07. |
|
Yamaguchi M. - Hu V. |
1R |
6-2, 6-4 |
1.48 |
2.37 |
| Kurume ITF |
Round |
Result |
H |
A |
| 15.05. |
|
Da Silva Fick G. - Yamaguchi M. |
R16 |
3-6, 6-3, 6-3 |
3.48 |
1.25 |
| 14.05. |
|
Yamaguchi M. - Akita S. |
1R |
6-2, 6-2 |
1.36 |
2.93 |
| Gifu ITF |
Round |
Result |
H |
A |
| 01.05. |
|
Sawangkaew M. - Yamaguchi M. |
R16 |
6-0, 6-3 |
1.31 |
3.18 |
| 29.04. |
|
Yamaguchi M. - Saito S. |
1R |
7-5, 6-4 |
2.53 |
1.46 |
| Tokyo 6 ITF |
Round |
Result |
H |
A |
| 24.04. |
|
Ito A. - Yamaguchi M. |
R16 |
6-2, 62-7, 6-4 |
1.07 |
6.63 |
| 23.04. |
|
Yamaguchi M. - Shimizu E. |
1R |
6-4, 1-6, 6-4 |
1.49 |
2.46 |
| 22.04. |
|
Yamaguchi M. - Back D. |
Q-R16 |
6-2, 6-2 |
1.67 |
2.10 |
| 21.04. |
|
Yamaguchi M. - Kikawada R. |
Q-1R |
6-0, 6-0 |
1.01 |
15.00 |
| Luan ITF |
Round |
Result |
H |
A |
| 20.03. |
|
Bektas E. - Yamaguchi M. |
R16 |
6-2, 68-7, 6-3 |
1.50 |
2.39 |
| 18.03. |
|
Yamaguchi M. - Dmitruk K. |
1R |
6-3, 6-1 |
4.79 |
1.15 |
| Gurugram ITF |
Round |
Result |
H |
A |
| 06.03. |
|
Iatcenko P. - Yamaguchi M. |
R16 |
6-2, 6-2 |
2.13 |
1.65 |
| 05.03. |
|
Yamaguchi M. - Golovina M. |
1R |
6-1, 6-1 |
1.24 |
3.70 |
| Ahmedabad ITF |
Round |
Result |
H |
A |
| 26.02. |
|
Gureva A. - Yamaguchi M. |
2R |
6-4, 6-4 |
2.33 |
1.54 |
| Mumbai WTA |
Round |
Result |
H |
A |
| 07.02. |
|
Rajeshwaran Revathi M. - Yamaguchi M. |
QF |
6-4, 3-6, 6-2 |
2.85 |
1.40 |
| 06.02. |
|
Yamaguchi M. - Waltert S. |
R16 |
7-63, 2-6, 6-4 |
3.21 |
1.34 |
| 04.02. |
|
Yamaguchi M. - Glushko L. |
1R |
6-3, 5-4 |
1.93 |
1.82 |
| 02.02. |
|
Yamaguchi M. - Ibragimova A. |
Q-QF |
4-6, 6-3, 7-66 |
1.38 |
2.91 |
| 01.02. |
|
Yamaguchi M. - Nitture A. |
Q-R16 |
6-0, 6-1 |
1.05 |
8.93 |
| Pune ITF |
Round |
Result |
H |
A |
| 27.01. |
|
Bektas E. - Yamaguchi M. |
1R |
6-2, 6-1 |
1.60 |
2.21 |
| Bangalore ITF |
Round |
Result |
H |
A |
| 21.01. |
|
Tjen J. - Yamaguchi M. |
Q-R16 |
6-2, 4-6, 6-3 |
1.66 |
2.08 |
| 20.01. |
|
Yamaguchi M. - Desai Z. |
Q-1R |
6-3, 7-5 |
1.11 |
5.67 |
| New Delhi ITF |
Round |
Result |
H |
A |
| 16.01. |
|
Udvardy P. - Yamaguchi M. |
R16 |
2-6, 7-5, 6-3 |
1.56 |
2.25 |
| 15.01. |
|
Yamaguchi M. - Gureva A. |
1R |
6-2, 6-2 |
1.15 |
4.04 |
| Nonthaburi 10 ITF |
Round |
Result |
H |
A |
| 09.01. |
|
Tkacheva M. - Yamaguchi M. |
R16 |
7-62, 7-5 |
1.63 |
2.19 |
| 07.01. |
|
Yamaguchi M. - Naklo T. |
1R |
6-0, 6-2 |
1.44 |
2.55 |