Prediction of Stefan Vinti vs Hunter Callahan Head-to-Head, At
Wojtek Kolan
HEAD TO HEAD
S. Vinti vs H. Callahan

Stefan Vinti
ROU
w
w
w
w
l
w
l
w
l
l
1
Win
1
Played
0
Win
31
Age
32
5'9" (175 cm)
Height
6'3" (191 cm)
Ret.
C. Rank
Ret.
0
Best Rank
696
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
Right-Handed
Plays
Right-Handed

Hunter Callahan
USA
l
w
l
w
l
w
l
w
l
l
1
Win
1
Played
0
Win
31
Age
32
5'9" (175 cm)
Height
6'3" (191 cm)
Ret.
C. Rank
Ret.
0
Best Rank
696
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
Right-Handed
Plays
Right-Handed
Head-to-head: Vinti 1 - 0 Callahan
They have played 2 sets in total, with Stefan Vinti winning 2 and Hunter Callahan winning 0. The last match between Stefan Vinti and Hunter Callahan was at the USA F17, 15-06-2015, Round: R1, Surface: Clay, with Stefan Vinti getting the victory 6-0 6-4.
| Players | Head To Head Match Wins |
|---|---|
| Vinti | 1 |
| Callahan | 0 |
Last 1 H2H Matches:
(R1) USA F17(06-15-15)
Stefan Vinti
6
6
Hunter Callahan
0
4
S. Vinti vs H. Callahan H2H Profile
| Stats | ||
|---|---|---|
| $0 | Career Prize Money | $0 |
| 48.15% (13-14) | Career Total W/L | 60.35% (137-90) |
| 1 | Clay | 0 |
| 1 | Total H2H Matches | 0 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
S. Vinti vs H. Callahan Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Stefan Vinti has won 0% of points on their second serve, while Hunter Callahan has won 0%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Stefan Vinti, in recent form, has won 0% of their opponent's second serve points, while Hunter Callahan 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: Stefan Vinti has saved 0% of breakpoints in recent form, whereas Hunter Callahan has saved 0% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Stefan Vinti has won 0% of matches played (W/L 0/0), with Hunter Callahan winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
- Best surface: Stefan Vinti has their best career surface win % on Clay, winning 52% (W/L 13/12), and worse career win % on Hard, winning 0% (W/L 0/1). Hunter Callahan has their best career surface win % on Clay, winning 52% (W/L 60/39), and worse career win % on I.hard, winning 58% (W/L 18/13).
- Player level: In the last year, Stefan Vinti has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Hunter Callahan 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 Stefan Vinti winning 1 times and Hunter Callahan being victorious 0 times. They have played 2 sets in total, with Stefan Vinti winning 2 and Hunter Callahan winning 0.
- The last match between Stefan Vinti and Hunter Callahan was at the USA F17, 15-06-2015, Round: R1, Surface: Clay, with Stefan Vinti getting the victory 6-0 6-4.
- 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, Stefan Vinti has played against opponents with an average rank of 0 while Hunter Callahan 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, Stefan Vinti has won 0% of deciding sets over the last 12 months, while Hunter Callahan has won 0% in all matches played on tour.
- Break point conversion: In recent form, Stefan Vinti has converted 0% of breakpoint opportunities, and Hunter Callahan 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.
Stefan Vinti vs Hunter Callahan Editorial Preview By TennisTipster88.
S. Vinti vs H. Callahan H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 0 |
| 2 | Sets Won | 0 |
| 12 | Games Won | 4 |
| 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 %: Vinti 0%, Callahan 0%.
Opp 2nd Serve Pts Won: Vinti 0%, Callahan 0%.
Break Points Saved %: Vinti 0%, Callahan 0%.
S. Vinti Recent Matches Played
H. Callahan Recent Matches Played

S. Vinti vs H. Callahan Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 48.15% (13/14) | YTD Win/Loss | 60.35% (137/90) |
| 50.85% (30/29) | Sets Win/Loss | 59.25% (301/207) |
| 51.68% (261/244) | Games Win/Loss | 54.14% (2536/2148) |
| 0.00% (0/1) | Hard Win/Loss | 60.82% (59/38) |
| 52.00% (13/12) | Clay Win/Loss | 60.61% (60/39) |
| 0.00% (0/1) | Indoor Hard W/L | 58.06% (18/13) |
| 0 | Aces Per Game | 0.16 |
| 1 | Aces Total | 363 |
| 0.02 | Double Faults Per Game | 0.09 |
| 6 | Total Double Faults | 199 |
| 1st Match | Average Match Time | 1st Match |
| 347.85 | Average Opponent Rank | 384.07 |
| 53% (58/109) | 1st Serve % | 61% (4004/6564) |
| 48% (28/58) | 1st Serve Win % | 67% (2701/4004) |
| 37% (19/51) | 2nd Serve Win % | 50% (1276/2560) |
| 33% (1/3) | Break Points Won % (Total) | 41% (248/609) |
| 28% (24/87) | Return Points Win % | 38% (2503/6574) |
| 0.00% (0/3) | Challenger W/L | 42.86% (9/12) |
| 54.17% (13/11) | Futures W/L | 62.14% (128/78) |
| 50% (13/26) | Best of 3 Sets Win % | 59% (131/221) |
| 0% (0/1) | Best of 5 Sets Win % | 100% (3/3) |
| 0% (0/2) | Tiebreaks Win % (Total) | 49% (26/53) |
| 40% (2/5) | Deciding Set Win % | 43% (23/54) |
| 87% (15/13) | 1st Set Won, Won Match | 89% (131/117) |
| 13% (15/2) | 1st Set Won, Lost Match | 11% (131/14) |
| 0% (12/0) | 1st Set Lost, Won Match | 20% (96/19) |
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