Prediction of Alex O'Brien vs David Caldwell Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
A. O'Brien vs D. Caldwell

Alex O'Brien

USA

2

Win

Played

0

Win

Age

6'1" (185 cm)

Height

5'11" (180 cm)

Ret.

C. Rank

Ret.

Best Rank

Total Titles

YTD Titles

Career Money

Right-Handed

Plays

Right-Handed

David Caldwell

USA

2

Win

Played

0

Win

Age

6'1" (185 cm)

Height

5'11" (180 cm)

Ret.

C. Rank

Ret.

Best Rank

Total Titles

YTD Titles

Career Money

Right-Handed

Plays

Right-Handed

Head-to-head: O'Brien 2 - 0 Caldwell

They have played 5 sets in total, with Alex O'Brien winning 4 and David Caldwell winning 1. The last match between Alex O'Brien and David Caldwell was at the CNA TennisPro Classic - Winnetka, 19-07-1999, Round: R1, Surface: Hard, with Alex O'Brien getting the victory 6-7(4) 6-4 7-5.

Players	Head To Head Match Wins
O'Brien	2
Caldwell	0

Last 2 H2H Matches:

(R1) CNA TennisPro Classic - Winnetka(07-19-99)

Stats

Alex O'Brien

David Caldwell

(R2) Healthsouth/USTA Men's Challenger of Burbank - Burbank(11-23-98)

Stats

Alex O'Brien

David Caldwell

A. O'Brien vs D. Caldwell H2H Profile

A. O'Brien	Stats	D. Caldwell
$0	Career Prize Money	$0
46.75% (151-172)	Career Total W/L	46.05% (35-41)
2	Hard	0
3	Titles	0
2	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

A. O'Brien vs D. Caldwell Match Preview:

Second serve performance recent form: In recent form (last 6 months), Alex O'Brien has won 0% of points on their second serve, while David Caldwell has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Alex O'Brien, in recent form, has won 0% of their opponent's second serve points, while David Caldwell 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: Alex O'Brien has saved 0% of breakpoints in recent form, whereas David Caldwell has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Alex O'Brien has won 0% of matches played (W/L 0/0), with David Caldwell winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Alex O'Brien has their best career surface win % on Hard, winning 51% (W/L 94/91), and worse career win % on Clay, winning 31% (W/L 11/24). David Caldwell has their best career surface win % on Hard, winning 51% (W/L 30/32), and worse career win % on Clay, winning 36% (W/L 5/9).
Player level: In the last year, Alex O'Brien has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as David Caldwell 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 Alex O'Brien winning 2 times and David Caldwell being victorious 0 times. They have played 5 sets in total, with Alex O'Brien winning 4 and David Caldwell winning 1.
The last match between Alex O'Brien and David Caldwell was at the CNA TennisPro Classic - Winnetka, 19-07-1999, Round: R1, Surface: Hard, with Alex O'Brien getting the victory 6-7(4) 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, Alex O'Brien has played against opponents with an average rank of 0 while David Caldwell 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, Alex O'Brien has won 0% of deciding sets over the last 12 months, while David Caldwell has won 0% in all matches played on tour.
Break point conversion: In recent form, Alex O'Brien has converted 0% of breakpoint opportunities, and David Caldwell 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.

Alex O'Brien vs David Caldwell Editorial Preview By TennisTipster88.

A. O'Brien vs D. Caldwell H2H Stats Used In Our Predictions

A. O'Brien	Stats	D. Caldwell
2	H2H Matches Won	0
4	Sets Won	1
31	Games Won	20
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

A. O'Brien Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Legg Mason Tennis Classic - Washington D.C. - 13-08-2001
Q1 Neville GodwinN. Godwin	W	3-6 6-3 6-3	Stats
R1 Alex KimA. Kim	L	3-6 6-2 6-4	Stats
Q3 Arvind ParmarA. Parmar	W	7-6(6) 7-6(5)	Stats
Tennis Masters Series - Cincinnati - 06-08-2001
Q1 Cecil MamiitC. Mamiit	L	7-5 6-1	Stats
Mercedes-Benz Cup - Los Angeles - 23-07-2001
Q1 Jim ThomasJ. Thomas	L	6-3 3-6 6-3	Stats

View All

D. Caldwell Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
USTA Seascape Challenger - Aptos - 16-07-2001
Q2 Geoff AbramsG. Abrams	W	6-4 7-6(7)	Stats
Q1 Ronald PazR. Paz	W	6-0 6-2	Stats
Q3 Levar Harper-GriffithL. Harper-Griffith	L	6-3 6-3	Stats
drkoop.com USTA Tennis Championships of Houston - Houston - 18-09-2000
Q1 Oscar OrtizO. Ortiz	L	4-6 6-1 6-3	Stats
Waldbaum's Hamlet Cup - Long Island - 21-08-2000
Q1 Kevin KimK. Kim	W	6-2 6-1	Stats

View All

A. O'Brien vs D. Caldwell Stats Breakdown Vs All H2H Opponents

A. O'Brien	Stats	D. Caldwell
46.75% (151/172)	YTD Win/Loss	46.05% (35/41)
48.53% (397/421)	Sets Win/Loss	45.60% (83/99)
49.25% (3979/4100)	Games Win/Loss	47.57% (811/894)
50.81% (94/91)	Hard Win/Loss	48.39% (30/32)
31.43% (11/24)	Clay Win/Loss	35.71% (5/9)
41.82% (23/32)	Indoor Hard W/L	0% (0/0)
47.92% (23/25)	Grass Win/Loss	0% (0/0)
1st Match	Average Match Time	1st Match
350.16	Average Opponent Rank	312.07
49.06% (26/27)	Slam W/L	0.00% (0/3)
38.78% (19/30)	Masters W/L	0.00% (0/1)
50.00% (1/1)	Cups W/L	0% (0/0)
45.03% (77/94)	Main Tour W/L	45.45% (5/6)
58.33% (28/20)	Challenger W/L	49.18% (30/31)
49% (138/283)	Best of 3 Sets Win %	47% (34/72)
33% (13/40)	Best of 5 Sets Win %	25% (1/4)
59% (78/133)	Tiebreaks Win % (Total)	43% (10/23)
40% (46/114)	Deciding Set Win %	52% (13/25)
77% (163/125)	1st Set Won, Won Match	80% (30/24)
22% (163/36)	1st Set Won, Lost Match	20% (30/6)
16% (160/26)	1st Set Lost, Won Match	24% (46/11)