Prediction of Marchetta Donnelly vs Helen Harrison Head-to-Head, At
Wojtek Kolan
HEAD TO HEAD
M. Donnelly vs H. Harrison

Marchetta Donnelly
USA
l
l
w
w
l
l
l
l
w
l
1
Win
1
Played
0
Win
101
Age
0
-
Height
-
Ret.
C. Rank
Ret.
0
Best Rank
0
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
-
Plays
-

Helen Harrison
USA
l
l
l
l
l
l
l
l
l
l
1
Win
1
Played
0
Win
101
Age
0
-
Height
-
Ret.
C. Rank
Ret.
0
Best Rank
0
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
-
Plays
-
Head-to-head: Donnelly 1 - 0 Harrison
They have played 2 sets in total, with Marchetta Donnelly winning 2 and Helen Harrison winning 0. The last match between Marchetta Donnelly and Helen Harrison was at the Philadelphia Natl Juniors, 22-08-1942, Round: R4, Surface: Grass, with Marchetta Donnelly getting the victory 6-0 6-0.
| Players | Head To Head Match Wins |
|---|---|
| Donnelly | 1 |
| Harrison | 0 |
Last 1 H2H Matches:
(R4) Philadelphia Natl Juniors(08-22-42)
Marchetta Donnelly
6
6
Helen Harrison
0
0
M. Donnelly vs H. Harrison H2H Profile
| Stats | ||
|---|---|---|
| $0 | Career Prize Money | $0 |
| 54.55% (36-30) | Career Total W/L | 0.00% (0-12) |
| 1 | Grass | 0 |
| 1 | Total H2H Matches | 0 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
M. Donnelly vs H. Harrison Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Marchetta Donnelly has won 0% of points on their second serve, while Helen Harrison has won 0%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Marchetta Donnelly, in recent form, has won 0% of their opponent's second serve points, while Helen Harrison 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: Marchetta Donnelly has saved 0% of breakpoints in recent form, whereas Helen Harrison has saved 0% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Marchetta Donnelly has won 0% of matches played (W/L 0/0), with Helen Harrison winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
- Best surface: Marchetta Donnelly has their best career surface win % on Grass, winning 64% (W/L 9/5), and worse career win % on N/A, winning 50% (W/L 2/2). Helen Harrison has their best career surface win % on Grass, winning 64% (W/L 0/4), and worse career win % on Clay, winning 0% (W/L 0/8).
- Player level: In the last year, Marchetta Donnelly has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Helen Harrison 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 1 times before with Marchetta Donnelly winning 1 times and Helen Harrison being victorious 0 times. They have played 2 sets in total, with Marchetta Donnelly winning 2 and Helen Harrison winning 0.
- The last match between Marchetta Donnelly and Helen Harrison was at the Philadelphia Natl Juniors, 22-08-1942, Round: R4, Surface: Grass, with Marchetta Donnelly getting the victory 6-0 6-0.
- 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, Marchetta Donnelly has played against opponents with an average rank of 0 while Helen Harrison 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, Marchetta Donnelly has won 0% of deciding sets over the last 12 months, while Helen Harrison has won 0% in all matches played on tour.
- Break point conversion: In recent form, Marchetta Donnelly has converted 0% of breakpoint opportunities, and Helen Harrison 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.
- Matchstat.com indicated that Marchetta Donnelly has 32.92 % Probability of win, Helen Harrison 67.08 %.
Marchetta Donnelly vs Helen Harrison Editorial Preview By TennisTipster88.
M. Donnelly vs H. Harrison H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 0 |
| 2 | Sets Won | 0 |
| 12 | Games Won | 0 |
| 0:0:0 | Average Match Time | 0:0:0 |
| 100% (1/1) | Best‑of‑3 Win % | 0% (0/1) |
| 100% (1/1) | 1st Set Won, Won Match | 0% (0/0) |
| 0% (0/1) | 1st Set Won, Lost Match | 0% (0/0) |
| 0% (0/0) | 1st Set Lost, Won Match | 0% (0/1) |
Recent Performance Stats
2nd Serve Win %: Donnelly 0%, Harrison 0%.
Opp 2nd Serve Pts Won: Donnelly 0%, Harrison 0%.
Break Points Saved %: Donnelly 0%, Harrison 0%.
M. Donnelly Recent Matches Played
H. Harrison Recent Matches Played

M. Donnelly vs H. Harrison Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 54.55% (36/30) | YTD Win/Loss | 0.00% (0/12) |
| 54.35% (75/63) | Sets Win/Loss | 0.00% (0/16) |
| 53.73% (627/540) | Games Win/Loss | 19.17% (23/97) |
| 52.08% (25/23) | Hard Win/Loss | 0% (0/0) |
| 0% (0/0) | Clay Win/Loss | 0.00% (0/8) |
| 64.29% (9/5) | Grass Win/Loss | 0.00% (0/4) |
| 1st Match | Average Match Time | 1st Match |
| 50.00% (1/1) | Slam W/L | 0% (0/0) |
| 56% (35/63) | Best of 3 Sets Win % | 0% (0/4) |
| 58% (7/12) | Deciding Set Win % | 0% (0/0) |
| 97% (33/32) | 1st Set Won, Won Match | 0% (0/0) |
| 3% (33/1) | 1st Set Won, Lost Match | 0% (0/0) |
| 10% (30/3) | 1st Set Lost, Won Match | 0% (12/0) |
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