Head 2 Head
Win Loss Stats
Stoiana
LWLWWWLWWL
Sierra
LLLLLWLWWL
2026
2025
2024
40 - 24
20 - 23
16-13
Hard
7-15
3-1
I Hard
0-0
13-6
Clay
9-5
8-4
Grass
4-3
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StoianaProjected Draw
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Mary Stoiana
| Year | Sum. | Hard | Clay | I.hard | Grass | C. |
|---|---|---|---|---|---|---|
| 2026 | 40-24 | 16-13 | 13-6 | 3-1 | 8-4 | 0-0 |
| 2025 | 30-15 | 28-11 | 2-4 | 0-0 | 0-0 | 0-0 |
| 2024 | 18-10 | 15-9 | 0-0 | 3-1 | 0-0 | 0-0 |
| 2023 | 16-8 | 11-7 | 0-0 | 5-1 | 0-0 | 0-0 |
| 2022 | 2-2 | 2-2 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2021 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2020 | 3-2 | 3-2 | 0-0 | 0-0 | 0-0 | 0-0 |
| Total | 109-61 | 75-44 | 15-10 | 11-3 | 8-4 | 0-0 |
Barranquilla
-
Julia RieraJ.RieraARG Loss
- 4-6 7-67 6-3
- 2nd
-
09 Sep 26
-
Jazmin OrtenziJ.OrtenziARG
- 6-3 6-2
- 1st
-
08 Sep 26
New York
-
Alexandra EalaA.EalaPHI Loss
- 6-1 6-2
-
1st
-
01 Sep 26
-
Yue YuanY.YuanCHN
- 6-3 4-6 6-4
- Q.
-
28 Aug 26
-
Katie SwanK.SwanGBR
- 6-75 6-3 6-3
- q2
-
26 Aug 26
-
Harmony TanH.TanFRA
- 6-4 6-3
- q1
-
25 Aug 26
Cincinnati
-
Tereza ValentovaT.ValentovaCZE Loss
- 6-2 7-64
- 1st
-
14 Aug 26
-
Oksana SelekhmetevaO.SelekhmetevaESP
- 6-0 5-7 6-4
- Q.
-
12 Aug 26
-
Veronika ErjavecV.ErjavecSLO
- 6-2 7-63
- q1
-
11 Aug 26
Toronto
-
Alina KorneevaA.KorneevaRUS Loss
- 2-6 6-4 6-3
- Q.
-
01 Aug 26
Solana Sierra
| Year | Sum. | Hard | Clay | I.hard | Grass | C. |
|---|---|---|---|---|---|---|
| 2026 | 20-23 | 7-15 | 9-5 | 0-0 | 4-3 | 0-0 |
| 2025 | 47-21 | 9-9 | 32-9 | 1-1 | 5-2 | 0-0 |
| 2024 | 52-20 | 11-8 | 41-11 | 0-0 | 0-1 | 0-0 |
| 2023 | 57-23 | 3-2 | 54-21 | 0-0 | 0-0 | 0-0 |
| 2022 | 35-13 | 14-0 | 21-13 | 0-0 | 0-0 | 0-0 |
| 2021 | 5-5 | 3-1 | 2-4 | 0-0 | 0-0 | 0-0 |
| 2020 | 4-4 | 4-4 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2019 | 5-3 | 0-0 | 5-3 | 0-0 | 0-0 | 0-0 |
| 2018 | 1-2 | 0-0 | 1-2 | 0-0 | 0-0 | 0-0 |
| Total | 226-114 | 51-39 | 165-68 | 1-1 | 9-6 | 0-0 |
New York
-
Elina SvitolinaE.SvitolinaUKR Loss
- 6-1 6-2
-
1st
-
30 Aug 26
Cincinnati
-
Aoi ItoA.ItoJPN Loss
- 6-1 6-1
- q1
-
11 Aug 26
Toronto
-
Sloane StephensS.StephensUSA Loss
- 6-3 6-4
-
1st
-
03 Aug 26
Memphis
-
Tatiana ProzorovaT.ProzorovaRUS Loss
- 6-1 5-7 6-2
-
1st
-
27 Jul 26
London
-
Cori GauffC.GauffUSA Loss
- 6-3 3-6 7-67
-
2nd
-
01 Jul 26
-
Anna BondarA.BondarHUN
- 6-3 5-7 7-5
- 1st
-
29 Jun 26
Bad Homburg
-
Qinwen ZhengQ.ZhengCHN Loss
- 7-5 4-6 6-4
- 1st
-
22 Jun 26
-
Anna BlinkovaA.BlinkovaRUS
- 3-6 7-5 6-4
- Q.
-
21 Jun 26
-
Ella SeidelE.SeidelGER
- 6-2 6-1
- q1
-
20 Jun 26
's-Hertogenbosch
-
Caty McNallyC.McNallyUSA Loss
- 6-4 6-3
- 2nd
-
12 Jun 26
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