Prediction of Mariana Diaz Oliva vs Andrea Vieira Head-to-Head, At
Wojtek Kolan
HEAD TO HEAD
M. Diaz Oliva vs A. Vieira

Mariana Diaz Oliva
ARG
w
l
w
l
w
w
w
w
w
w
2
Win
2
Played
0
Win
49
Age
54
-
Height
-
Ret.
C. Rank
Ret.
120
Best Rank
76
2
Total Titles
2
0
YTD Titles
0
$0
Career Money
$0
-
Plays
-

Andrea Vieira
BRA
l
w
w
w
w
l
w
l
w
l
2
Win
2
Played
0
Win
49
Age
54
-
Height
-
Ret.
C. Rank
Ret.
120
Best Rank
76
2
Total Titles
2
0
YTD Titles
0
$0
Career Money
$0
-
Plays
-
Head-to-head: Oliva 2 - 0 Vieira
They have played 5 sets in total, with Mariana Diaz Oliva winning 4 and Andrea Vieira winning 1. The last match between Mariana Diaz Oliva and Andrea Vieira was at the Sao Paulo 25K, 04-11-1996, Round: F, Surface: Clay, with Mariana Diaz Oliva getting the victory 7-5 6-3.
| Players | Head To Head Match Wins |
|---|---|
| Oliva | 2 |
| Vieira | 0 |
Last 2 H2H Matches:
(F) Sao Paulo 25K(11-04-96)
Mariana Diaz Oliva
7
6
Andrea Vieira
5
3
(SF) ITF Sao Paulo 1(11-06-95)
Mariana Diaz Oliva
2
7
6
Andrea Vieira
6
6
2
M. D. Oliva vs A. Vieira H2H Profile
| Stats | ||
|---|---|---|
| $0 | Career Prize Money | $0 |
| 75.76% (125-40) | Career Total W/L | 58.11% (197-142) |
| 2 | Clay | 0 |
| 9 | Titles | 6 |
| 2 | Total H2H Matches | 0 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
M. D. Oliva vs A. Vieira Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Mariana Diaz Oliva has won 0% of points on their second serve, while Andrea Vieira has won 0%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Mariana Diaz Oliva, in recent form, has won 0% of their opponent's second serve points, while Andrea Vieira has won 0%. The same stats for first serve returns are 0% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Mariana Diaz Oliva has saved 0% of breakpoints in recent form, whereas Andrea Vieira has saved 0% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Mariana Diaz Oliva has won 0% of matches played (W/L 0/0), with Andrea Vieira winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
- Best surface: Mariana Diaz Oliva has their best career surface win % on Clay, winning 77% (W/L 122/36), and worse career win % on Hard, winning 43% (W/L 3/4). Andrea Vieira has their best career surface win % on Hard, winning 77% (W/L 33/22), and worse career win % on N/A, winning 47% (W/L 9/10).
- Player level: In the last year, Mariana Diaz Oliva has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Andrea Vieira has played most of their matches on the N/A, winning 0% of matches (W/L 0/0). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
- Direct H2H matches: They have played 2 times before with Mariana Diaz Oliva winning 2 times and Andrea Vieira being victorious 0 times. They have played 5 sets in total, with Mariana Diaz Oliva winning 4 and Andrea Vieira winning 1.
- The last match between Mariana Diaz Oliva and Andrea Vieira was at the Sao Paulo 25K, 04-11-1996, Round: F, Surface: Clay, with Mariana Diaz Oliva getting the victory 7-5 6-3.
- Head to head match duration: In past head to head matches, the average match time between these players has been 0:0:0.
- Opponent quality stats: Over the last 12 months, Mariana Diaz Oliva has played against opponents with an average rank of 0 while Andrea Vieira has played against players with an average rank of 0.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Mariana Diaz Oliva has won 0% of deciding sets over the last 12 months, while Andrea Vieira has won 0% in all matches played on tour.
- Break point conversion: In recent form, Mariana Diaz Oliva has converted 0% of breakpoint opportunities, and Andrea Vieira has converted 0% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
Mariana Diaz Oliva vs Andrea Vieira Editorial Preview By TennisTipster88.
M. D. Oliva vs A. Vieira H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 2 | H2H Matches Won | 0 |
| 4 | Sets Won | 1 |
| 28 | Games Won | 22 |
| 0:0:0 | Average Match Time | 0:0:0 |
| 100% (2/2) | Best‑of‑3 Win % | 0% (0/2) |
| 100% (1/1) | Deciding Set Win % | 0% (0/1) |
| 100% (1/1) | 1st Set Won, Won Match | 0% (0/1) |
| 0% (0/1) | 1st Set Won, Lost Match | 100% (1/1) |
| 100% (1/1) | 1st Set Lost, Won Match | 0% (0/1) |
Recent Performance Stats
2nd Serve Win %: Oliva 0%, Vieira 0%.
Opp 2nd Serve Pts Won: Oliva 0%, Vieira 0%.
Break Points Saved %: Oliva 0%, Vieira 0%.
M. D. Oliva Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
F | W | 7-5 6-3 | ||
W | 6-2 6-3 | |||
SF | W | 7-6 7-6 | ||
R3 | W | 6-4 6-3 | ||
R4 | W | 6-3 6-3 | ||
A. Vieira Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
R1 | L | 6-2 6-4 | ||
R1 | W | 6-1 6-4 | ||
R2 | L | 6-4 2-6 6-3 | ||
R4 | W | 6-1 1-6 6-4 | ||
L | 6-1 7-5 | |||

M. D. Oliva vs A. Vieira Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 75.76% (125/40) | YTD Win/Loss | 58.11% (197/142) |
| 70.21% (264/112) | Sets Win/Loss | 56.52% (438/337) |
| 58.92% (1951/1360) | Games Win/Loss | 52.29% (3679/3357) |
| 42.86% (3/4) | Hard Win/Loss | 60.00% (33/22) |
| 77.22% (122/36) | Clay Win/Loss | 58.49% (155/110) |
| 1st Match | Average Match Time | 1st Match |
| 461.62 | Average Opponent Rank | 443.98 |
| 0% (0/0) | Slam W/L | 46.67% (7/8) |
| 0% (0/0) | Cups W/L | 57.14% (4/3) |
| 82.73% (91/19) | Challenger W/L | 66.67% (82/41) |
| 0% (0/0) | Futures W/L | 45.00% (9/11) |
| 76% (125/165) | Best of 3 Sets Win % | 58% (196/338) |
| 58% (7/12) | Tiebreaks Win % (Total) | 53% (17/32) |
| 70% (32/46) | Deciding Set Win % | 54% (53/98) |
| 94% (114/107) | 1st Set Won, Won Match | 89% (187/166) |
| 6% (114/7) | 1st Set Won, Lost Match | 11% (187/20) |
| 35% (51/18) | 1st Set Lost, Won Match | 20% (152/30) |
Other Tennis Predictions Today
Mon, 01 Dec, 09:00 AM
PredictionMon, 01 Dec, 08:00 AM
PredictionMon, 01 Dec, 07:00 AM
PredictionSun, 30 Nov, 10:05 PM
PredictionTennis Previews & Betting Tips

30 Nov 2025
Read Full Article →Argentina Open – Buenos Aires Preview And Prediction: Varvara Lepchenko vs Panna Udvardy Betting Tips & Picks November 30, 2025

29 Nov 2025
Read Full Article →Mayar Sherif vs Varvara Lepchenko Prediction – WTA Argentina Open – 29th November 2025 Best Bets

29 Nov 2025
Read Full Article →Mayar Sherif vs Varvara Lepchenko Prediction – WTA Argentina Open – 29th November 2025 Best Bets

28 Nov 2025
Read Full Article →James Duckworth vs Dane Sweeny Prediction – ATP Playford Challenger – 29th November 2025 Best Bets

28 Nov 2025
Read Full Article →Mayar Sherif vs Caroline Dolehide Prediction – WTA Argentina Open – 28th November 2025 Best Bets

28 Nov 2025
Read Full Article →Mayar Sherif vs Caroline Dolehide Prediction – WTA Argentina Open – 28th November 2025 Best Bets
Top Predictions Today
12:00
H2H 1-0
22:05
H2H 0-0
19:30
H2H 0-0
09:00
H2H 0-0
22:00
H2H 0-0