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

Hunter Callahan
USA
l
w
l
w
l
w
l
w
l
l
1
Win
1
Played
0
Win
32
Age
30
6'3" (191 cm)
Height
-
Ret.
C. Rank
Ret.
696
Best Rank
813
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
Right-Handed
Plays
Left-Handed

Samm Butler
GBR
w
w
l
w
w
w
l
w
l
l
1
Win
1
Played
0
Win
32
Age
30
6'3" (191 cm)
Height
-
Ret.
C. Rank
Ret.
696
Best Rank
813
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
Right-Handed
Plays
Left-Handed
Head-to-head: Callahan 1 - 0 Butler
They have played 2 sets in total, with Hunter Callahan winning 2 and Samm Butler winning 0. The last match between Hunter Callahan and Samm Butler was at the USA F39 (Waco), 28-11-2017, Round: R1, Surface: I.hard, with Hunter Callahan getting the victory 6-4 6-4.
| Players | Head To Head Match Wins |
|---|---|
| Callahan | 1 |
| Butler | 0 |
Last 1 H2H Matches:
(R1) USA F39 (Waco)(11-28-17)
Hunter Callahan
6
6
Samm Butler
4
4
H. Callahan vs S. Butler H2H Profile
| Stats | ||
|---|---|---|
| $0 | Career Prize Money | $0 |
| 60.35% (137-90) | Career Total W/L | 60.82% (104-67) |
| 1 | Indoor | 0 |
| 1 | Total H2H Matches | 0 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
H. Callahan vs S. Butler Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Hunter Callahan has won 0% of points on their second serve, while Samm Butler has won 0%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Hunter Callahan, in recent form, has won 0% of their opponent's second serve points, while Samm Butler 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: Hunter Callahan has saved 0% of breakpoints in recent form, whereas Samm Butler has saved 0% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Hunter Callahan has won 0% of matches played (W/L 0/0), with Samm Butler winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
- Best surface: Hunter Callahan has their best career surface win % on Clay, winning 61% (W/L 60/39), and worse career win % on I.hard, winning 58% (W/L 18/13). Samm Butler has their best career surface win % on Hard, winning 61% (W/L 48/27), and worse career win % on Grass, winning 40% (W/L 2/3).
- Player level: In the last year, Hunter Callahan has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Samm Butler 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 Hunter Callahan winning 1 times and Samm Butler being victorious 0 times. They have played 2 sets in total, with Hunter Callahan winning 2 and Samm Butler winning 0.
- The last match between Hunter Callahan and Samm Butler was at the USA F39 (Waco), 28-11-2017, Round: R1, Surface: I.hard, with Hunter Callahan getting the victory 6-4 6-4.
- Head to head match duration: In past head to head matches, the average match time between these players has been 1:38:0.
- Opponent quality stats: Over the last 12 months, Hunter Callahan has played against opponents with an average rank of 0 while Samm Butler 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, Hunter Callahan has won 0% of deciding sets over the last 12 months, while Samm Butler has won 0% in all matches played on tour.
- Break point conversion: In recent form, Hunter Callahan has converted 0% of breakpoint opportunities, and Samm Butler 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.
Hunter Callahan vs Samm Butler Editorial Preview By TennisTipster88.
H. Callahan vs S. Butler H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 0 |
| 2 | Sets Won | 0 |
| 12 | Games Won | 8 |
| 4 | Aces (Total) | 2 |
| 4 | Total Double Faults | 4 |
| 1:38:0 | Average Match Time | 1:38:0 |
| 62% (37/60) | 1st Serve % | 69% (40/58) |
| 78% (29/37) | 1st Serve Win % | 68% (27/40) |
| 52% (12/23) | 2nd Serve Win % | 39% (7/18) |
| 43% (3/7) | Break Pts Won % | 100% (1/1) |
| 41% (24/58) | Return Points Win % | 32% (19/60) |
| 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 %: Callahan 0%, Butler 0%.
Opp 2nd Serve Pts Won: Callahan 0%, Butler 0%.
Break Points Saved %: Callahan 0%, Butler 0%.
H. Callahan Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
R1 | L | 6-2 6-2 | ||
R2 | L | 7-6(3) 6-2 | ||
R1 | W | 6-4 6-4 | ||
R2 | L | 6-2 7-5 | ||
R1 | W | 6-4 6-3 | ||
S. Butler Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
Q1 | L | 6-4 6-2 | ||
Q3 | L | 7-6(4) 6-1 | ||
Q1 | W | 6-3 4-6 10-6 | ||
R1 | L | 6-3 3-6 6-3 | ||
Q3 | W | 6-1 6-4 | ||

H. Callahan vs S. Butler Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 60.35% (137/90) | YTD Win/Loss | 60.82% (104/67) |
| 59.25% (301/207) | Sets Win/Loss | 61.07% (229/146) |
| 54.14% (2536/2148) | Games Win/Loss | 55.57% (1880/1503) |
| 60.82% (59/38) | Hard Win/Loss | 64.00% (48/27) |
| 60.61% (60/39) | Clay Win/Loss | 63.38% (45/26) |
| 58.06% (18/13) | Indoor Hard W/L | 45.00% (9/11) |
| 0% (0/0) | Grass Win/Loss | 40.00% (2/3) |
| 0.16 | Aces Per Game | 0.05 |
| 363 | Aces Total | 83 |
| 0.09 | Double Faults Per Game | 0.13 |
| 199 | Total Double Faults | 213 |
| 1st Match | Average Match Time | 1st Match |
| 384.54 | Average Opponent Rank | 349.22 |
| 61% (4004/6564) | 1st Serve % | 66% (3149/4795) |
| 67% (2701/4004) | 1st Serve Win % | 62% (1957/3149) |
| 50% (1276/2560) | 2nd Serve Win % | 49% (806/1646) |
| 41% (248/609) | Break Points Won % (Total) | 44% (240/547) |
| 38% (2503/6574) | Return Points Win % | 42% (2075/4894) |
| 42.86% (9/12) | Challenger W/L | 33.33% (2/4) |
| 62.14% (128/78) | Futures W/L | 61.82% (102/63) |
| 59% (131/221) | Best of 3 Sets Win % | 61% (102/168) |
| 100% (3/3) | Best of 5 Sets Win % | 0% (0/0) |
| 49% (26/53) | Tiebreaks Win % (Total) | 48% (15/31) |
| 43% (23/54) | Deciding Set Win % | 35% (13/37) |
| 89% (131/117) | 1st Set Won, Won Match | 86% (111/95) |
| 11% (131/14) | 1st Set Won, Lost Match | 14% (111/16) |
| 20% (96/19) | 1st Set Lost, Won Match | 14% (59/8) |
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