Mary Stoiana vs Rinko Matsuda

WTA Osaka (IX) (Japan), Hard. Saturday, October 17, 2026, 07:30.

Updated

Mary Stoiana beat Rinko Matsuda 6-3, 7-6, matching the Tennis Gauge model's pick. Mary Stoiana leads 1-0 in their head-to-head. Stoiana is 7-3 in their last 10, Matsuda 4-6.

Result: Mary Stoiana beat Rinko Matsuda 6-3, 7-6. The model's pick won.

Pre-match prediction

The model makes Mary Stoiana a 97% favorite. At -1111 the sportsbook implies 92% for Mary Stoiana, 6 points below the model's 97%.

Mary Stoiana -1111
Model
97%
Book
92%

Model minus book: +6 pts

Model
3%
Book
17%

Model minus book: -15 pts

Model estimates, not betting advice. How the numbers work · Expected value of Mary Stoiana at -1111 · Model track record

Player comparison

Mary StoianaRinko Matsuda
Tennis Gauge rating68746509
Tour rankWTA #133WTA #532
Last 10 matches7-34-6
Last 30 days1-22-4
Current streak1 Loss4 Losses
Season record57-2748-25
UTR12.1611.01
Elo (52 weeks)1712–
Best surfaceGrass–
Worst surfaceClay–

Head to head

Mary Stoiana leads 1-0.

DateWinnerScoreTournament
17.10.2026Mary Stoiana6-3, 7-6Japan Osaka

Recent form

Mary Stoiana, last 10

DateOpponentScore
23.10.2026Katerina Siniakova L6-1, 6-2
22.10.2026Moyuka Uchijima W6-2, 2-6, 6-3
20.10.2026Oleksandra Oliynykova W6-2, 6-3
18.10.2026Sayaka Ishii W6-4, 7-5
17.10.2026Rinko Matsuda W6-3, 7-6
01.10.2026Hanna Chang W6-3, 6-4
01.10.2026Julieta Pareja L7-5, 7-5
18.09.2026Paula Badosa L6-4, 6-2
17.09.2026Dominika Salkova W7-6, 6-1
16.09.2026Claire Liu W6-3, 7-5

Rinko Matsuda, last 10

DateOpponentScore
17.10.2026Mary Stoiana L6-3, 7-6
04.10.2026Sijia Wei L6-2, 6-2
28.09.2026Katarzyna Kawa L7-6, 2-6, 6-3
24.09.2026Sakura Hosogi L5-7, 6-3, 7-5
22.09.2026Ikumi Yamazaki W6-2, 6-3
19.09.2026Hiromi Abe L6-1, 5-7, 6-4
18.09.2026Natsumi Kawaguchi W6-4, 6-2
17.09.2026Hina Inoue W6-4, 6-4
15.09.2026Ayumi Miyamoto W6-3, 7-6
31.08.2026Shiyu Ye L6-2, 7-6

Common opponents, last 12 months

OpponentMary StoianaRinko Matsuda
Hanna Chang 2-0
W 6-3, 6-4, W 3-6, 7-6, 6-2
1-0
W 6-3, 3-6, 7-5
Mananchaya Sawangkaew 0-2
L 3-6, 6-2, 7-5, L 2-6, 6-4, 7-5
1-0
W 2-6, 7-5, 7-6

Earlier previews of this matchup

  • 2026-10-16: WTA Osaka (IX) (Japan), model gave Mary Stoiana 97% at -1111

Mary Stoiana vs Rinko Matsuda: quick answers

Who won Mary Stoiana vs Rinko Matsuda?

Mary Stoiana beat Rinko Matsuda 6-3, 7-6, matching the Tennis Gauge model's pick.

What is the head-to-head record between Mary Stoiana and Rinko Matsuda?

Mary Stoiana leads 1-0. Their most recent meeting was on October 17, 2026, won by Mary Stoiana 6-3, 7-6 at Japan Osaka.

Who is in better form, Mary Stoiana or Rinko Matsuda?

Mary Stoiana is 7-3 in their last 10 matches (current streak: 1 Loss). Rinko Matsuda is 4-6 (current streak: 4 Losses).

How does Tennis Gauge rate Mary Stoiana and Rinko Matsuda?

Mary Stoiana is rated 6874 (WTA #133) and Rinko Matsuda is rated 6509 (WTA #532). Ratings update after every match and weight recent results and opponent strength.

What are the odds for Mary Stoiana vs Rinko Matsuda?

Mary Stoiana is priced at -1111 and Rinko Matsuda at +488, which implies a 92% and 17% chance to win. The model rates Mary Stoiana 6 points higher than the odds do (97% vs 92%), which Tennis Gauge counts as value.