Prediction of Sandy Stap vs Betsy Nagelsen Head-to-Head, At
Wojtek Kolan
HEAD TO HEAD
S. Stap vs B. Nagelsen

Sandy Stap
USA
l
l
w
l
w
l
w
l
l
w
1
Win
2
Played
1
Win
69
Age
69
-
Height
-
Ret.
C. Rank
Ret.
0
Best Rank
25
0
Total Titles
1
0
YTD Titles
0
$0
Career Money
$0
-
Plays
-

Betsy Nagelsen
USA
l
l
l
l
l
w
l
l
l
l
1
Win
2
Played
1
Win
69
Age
69
-
Height
-
Ret.
C. Rank
Ret.
0
Best Rank
25
0
Total Titles
1
0
YTD Titles
0
$0
Career Money
$0
-
Plays
-
Head-to-head: Stap 1 - 1 Nagelsen
They have played 5 sets in total, with Sandy Stap winning 2 and Betsy Nagelsen winning 3. The last match between Betsy Nagelsen and Sandy Stap was at the Carlsbad, 28-03-1979, Round: R4, Surface: Hard, with Betsy Nagelsen getting the victory 6-4 7-5.
| Players | Head To Head Match Wins |
|---|---|
| Stap | 1 |
| Nagelsen | 1 |
Last 2 H2H Matches:
(R4) Carlsbad(03-28-79)
Betsy Nagelsen
6
7
Sandy Stap
4
5
(R3) Ocala(03-11-74)
Sandy Stap
3
7
6
Betsy Nagelsen
6
5
2
S. Stap vs B. Nagelsen H2H Profile
| Stats | ||
|---|---|---|
| $0 | Career Prize Money | $0 |
| 44.33% (43-54) | Career Total W/L | 48.97% (356-371) |
| 1 | Clay | 0 |
| 0 | Hard | 1 |
| 0 | Titles | 2 |
| 1 | Total H2H Matches | 1 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
S. Stap vs B. Nagelsen Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Sandy Stap has won 0% of points on their second serve, while Betsy Nagelsen has won 0%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Sandy Stap, in recent form, has won 0% of their opponent's second serve points, while Betsy Nagelsen 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: Sandy Stap has saved 0% of breakpoints in recent form, whereas Betsy Nagelsen has saved 0% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Sandy Stap has won 0% of matches played (W/L 0/0), with Betsy Nagelsen winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
- Best surface: Sandy Stap has their best career surface win % on Grass, winning 71% (W/L 5/2), and worse career win % on Clay, winning 42% (W/L 8/11). Betsy Nagelsen has their best career surface win % on Grass, winning 71% (W/L 89/59), and worse career win % on Hard, winning 45% (W/L 90/108).
- Player level: In the last year, Sandy Stap has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Betsy Nagelsen 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 Sandy Stap winning 1 times and Betsy Nagelsen being victorious 1 times. They have played 5 sets in total, with Sandy Stap winning 2 and Betsy Nagelsen winning 3.
- The last match between Sandy Stap and Betsy Nagelsen was at the Carlsbad, 28-03-1979, Round: R4, Surface: Hard, with Betsy Nagelsen getting the victory 6-4 7-5.
- 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, Sandy Stap has played against opponents with an average rank of 0 while Betsy Nagelsen 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, Sandy Stap has won 0% of deciding sets over the last 12 months, while Betsy Nagelsen has won 0% in all matches played on tour.
- Break point conversion: In recent form, Sandy Stap has converted 0% of breakpoint opportunities, and Betsy Nagelsen 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.
Sandy Stap vs Betsy Nagelsen Editorial Preview By TennisTipster88.
S. Stap vs B. Nagelsen H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 1 |
| 2 | Sets Won | 3 |
| 25 | Games Won | 26 |
| 0:0:0 | Average Match Time | 0:0:0 |
| 50% (1/2) | Best‑of‑3 Win % | 50% (1/2) |
| 100% (1/1) | Deciding Set Win % | 0% (0/1) |
| 0% (0/0) | 1st Set Won, Won Match | 50% (1/2) |
| 0% (0/0) | 1st Set Won, Lost Match | 50% (1/2) |
| 50% (1/2) | 1st Set Lost, Won Match | 0% (0/0) |
Recent Performance Stats
2nd Serve Win %: Stap 0%, Nagelsen 0%.
Opp 2nd Serve Pts Won: Stap 0%, Nagelsen 0%.
Break Points Saved %: Stap 0%, Nagelsen 0%.
S. Stap Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
Q1 | W | 6-4 6-1 | ||
Q2 | L | 2-6 6-2 7-6(4) | ||
R4 | L | 6-4 7-5 | ||
R3 | W | 6-4 6-0 | ||
R3 | W | 6-4 6-3 | ||
B. Nagelsen Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
R3 | L | 6-0 6-1 | ||
Q1 | L | 6-1 6-4 | ||
R3 | L | 6-0 6-4 | ||
Q1 | W | 6-3 6-2 | ||
Q2 | L | 7-6 6-4 | ||

S. Stap vs B. Nagelsen Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 44.33% (43/54) | YTD Win/Loss | 48.97% (356/371) |
| 45.95% (102/120) | Sets Win/Loss | 49.59% (850/864) |
| 49.62% (975/990) | Games Win/Loss | 49.70% (7950/8046) |
| 50.00% (6/6) | Hard Win/Loss | 45.45% (90/108) |
| 42.11% (8/11) | Clay Win/Loss | 46.81% (44/50) |
| 33.33% (5/10) | Indoor Hard W/L | 39.53% (51/78) |
| 71.43% (5/2) | Grass Win/Loss | 60.14% (89/59) |
| 1st Match | Average Match Time | 1st Match |
| 82.16 | Average Opponent Rank | 203.59 |
| 0.00% (0/1) | Slam W/L | 53.33% (8/7) |
| 59.09% (13/9) | Challenger W/L | 80.77% (21/5) |
| 22.22% (4/14) | Futures W/L | 37.74% (40/66) |
| 45% (43/95) | Best of 3 Sets Win % | 49% (348/712) |
| 0% (0/0) | Best of 5 Sets Win % | 100% (3/3) |
| 0% (0/1) | Tiebreaks Win % (Total) | 56% (5/9) |
| 48% (15/31) | Deciding Set Win % | 47% (128/273) |
| 81% (47/38) | 1st Set Won, Won Match | 81% (348/281) |
| 19% (47/9) | 1st Set Won, Lost Match | 19% (348/67) |
| 10% (49/5) | 1st Set Lost, Won Match | 19% (373/72) |
Other Tennis Predictions Today
Wed, 26 Nov, 10:00 AM
PredictionWed, 26 Nov, 01:00 PM
PredictionThu, 27 Nov, 02:30 AM
PredictionTue, 25 Nov, 10:10 PM
PredictionWed, 26 Nov, 04:00 PM
PredictionWed, 26 Nov, 06:30 AM
PredictionTennis Previews & Betting Tips

25 Nov 2025
Read Full Article →Luisina Giovannini vs Leolia Jeanjean Prediction – WTA Argentina Open – 25th November 2025 Best Bets

25 Nov 2025
Read Full Article →Oleksandra Oliynykova vs Sada Nahimana Prediction – WTA Argentina Open – 25th November 2025 Best Bets

25 Nov 2025
Read Full Article →Juan Manuel Cerundolo vs Antoine Ghibaudo Prediction – ATP Temuco Challenger – 25th November 2025 Best Bets

25 Nov 2025
Read Full Article →Mayar Sherif vs Julia Riera Prediction – WTA Argentina Open – 25th November 2025 Best Bets

25 Nov 2025
Read Full Article →James Duckworth vs Filip Peliwo Prediction – ATP Playford Challenger – 25th November 2025 Best Bets

23 Nov 2025
Read Full Article →Matteo Berrettini vs Pablo Carreno-Busta Prediction – ATP Davis Cup, World Group, F, ITA – 23rd November 2025 Best Bets
Top Predictions Today
18:00
H2H 0-1
21:05
H2H 0-0
21:45
H2H 0-0
23:00
H2H 0-0