AV
ATP · Rank #56
ATP · Rank #56
Adolfo Daniel Vallejo
22yrs
1.85 m
76 kg
Right
#52Peak Rank
79.4%Accuracy
68
Matches Analyzed
Recent Form
LLLWL
Recent & Upcoming
Tap a match for full analysis
A. Vallejo vs L. Tien, ATP - Paris, France, 11:55, Finished. Match winner odds: 4.2 for A. Vallejo, 1.24 for L. Tien. AI winner pick: L. Tien, odds 1.24, confidence 3.7 out of 10. This tip won. Predicted score: 3-6, 4-6. Best AI tip: L. Tien, odds 1.24, confidence 3.7 out of 10. This tip won.
A. Vallejo
L. Tien
(15)
A. Vallejo vs L. Sonego, ATP - Paris, France, Qualifying, 13:30, Finished. Match winner odds: 2.25 for A. Vallejo, 1.65 for L. Sonego. AI winner pick: A. Vallejo, odds 2.25, confidence 2.1 out of 10. This tip lost. Predicted score: 4-6, 6-3, 6-3. Best AI tip: O20.5, odds 1.43, confidence 3.4 out of 10. This tip won.
A. Vallejo
(6)
L. Sonego
A. Vallejo vs G. Dimitrov, ATP - Paris, France, Qualifying, 17:05, Finished. Match winner odds: 2 for A. Vallejo, 1.86 for G. Dimitrov. AI winner pick: A. Vallejo, odds 2, confidence 5.7 out of 10. This tip won. Predicted score: 6-4, 3-6, 6-3. Best AI tip: A. Vallejo, odds 2, confidence 5.7 out of 10. This tip won.
A. Vallejo
G. Dimitrov
11:55
Finished
1155
A. Vallejo
L. Tien
(15) 1
2
4.2
1.24
2
1.24
3646
2
1.24
3.7/10
13:30
Finished
1330
A. Vallejo
(6)
L. Sonego
1
2
▴2.25
▾1.65
1
▴2.25
466363
O20.5
▾1.43
3.4/10
17:05
Finished
1705
A. Vallejo
G. Dimitrov
2
1
▴2
▾1.86
1
▴2
643663
1
▴2
5.7/10
T. Paul vs A. Vallejo, ATP - Shanghai, China, 12:15, Finished. Match winner odds: 1.47 for T. Paul, 2.75 for A. Vallejo. AI winner pick: A. Vallejo, odds 2.75, confidence 2.3 out of 10. This tip lost. Predicted score: 6-2, 4-6, 3-6. Best AI tip: U29.5, odds 1.23, confidence 3.9 out of 10. This tip won.
T. Paul
(15)
A. Vallejo
A. Vallejo vs V. Royer, ATP - Shanghai, China, 07:45, Finished. Match winner odds: 1.75 for A. Vallejo, 2.08 for V. Royer. AI winner pick: A. Vallejo, odds 1.75, confidence 5.1 out of 10. This tip won. Predicted score: 3-6, 6-3, 6-4. Best AI tip: U30.5, odds 1.2, confidence 5.3 out of 10. This tip won.
A. Vallejo
V. Royer
12:15
Finished
1215
T. Paul
(15)
A. Vallejo
2
0
▴1.47
▾2.75
2
▾2.75
624636
U29.5
▾1.23
3.9/10
07:45
Finished
0745
A. Vallejo
V. Royer
2
0
1.75
2.08
1
1.75
366364
U30.5
▾1.2
5.3/10
J. Lehečka vs A. Vallejo, ATP - Tokyo, Japan, 10:35, Finished. Match winner odds: 1.34 for J. Lehečka, 3.3 for A. Vallejo. AI winner pick: J. Lehečka, odds 1.34, confidence 1.7 out of 10. This tip won. Predicted score: 3-6, 6-3, 6-4. Best AI tip: U29.5, odds 1.27, confidence 4.9 out of 10. This tip won.
J. Lehečka
A. Vallejo
(Q)
M. Berrettini vs A. Vallejo, ATP - Tokyo, Japan, 08:00, Finished. Match winner odds: 1.59 for M. Berrettini, 2.4 for A. Vallejo. AI winner pick: M. Berrettini, odds 1.59, confidence 1.0 out of 10. This tip lost. Predicted score: 4-6, 6-3, 6-3. Best AI tip: U29.5, odds 1.29, confidence 1.8 out of 10. This tip won.
M. Berrettini
A. Vallejo
(Q)
A. Vallejo vs R. Jódar, ATP - Tokyo, Japan, 11:30, Finished. Match winner odds: 4.5 for A. Vallejo, 1.23 for R. Jódar. AI winner pick: R. Jódar, odds 1.23, confidence 10.0 out of 10. This tip lost. Predicted score: 4-6, 3-6. Best AI tip: R. Jódar, odds 1.23, confidence 10.0 out of 10. This tip lost.
A. Vallejo
R. Jódar
(4)
A. Vallejo vs J. Faria, ATP - Tokyo, Japan, Qualifying, 06:20, Finished. Match winner odds: 2.44 for A. Vallejo, 1.54 for J. Faria. AI winner pick: A. Vallejo, odds 2.44, confidence 0.8 out of 10. This tip won. Predicted score: 6-3, 3-6, 6-4. Best AI tip: O20.5, odds 1.54, confidence 1.0 out of 10. This tip won.
A. Vallejo
J. Faria
A. Vallejo vs T. Daniel, ATP - Tokyo, Japan, Qualifying, 09:20, Finished. Match winner odds: 2.2 for A. Vallejo, 1.78 for T. Daniel. AI winner pick: A. Vallejo, odds 2.2, confidence 0.8 out of 10. This tip won. Predicted score: 6-4, 7-6. Best AI tip: O20.5, odds 1.55, confidence 1.0 out of 10. This tip lost.
A. Vallejo
T. Daniel
10:35
Finished
1035
J. Lehečka
A. Vallejo
(Q) 2
0
▾1.34
▴3.3
1
▾1.34
366364
U29.5
▾1.27
4.9/10
08:00
Finished
0800
M. Berrettini
A. Vallejo
(Q) 0
2
▴1.59
▾2.4
1
▴1.59
466363
U29.5
▴1.29
1.8/10
11:30
Finished
1130
A. Vallejo
R. Jódar
(4) 2
0
▾4.5
▴1.23
2
▴1.23
4636
2
▴1.23
10.0/10
06:20
Finished
0620
A. Vallejo
J. Faria
2
1
▾2.44
▴1.54
1
▾2.44
633664
O20.5
▾1.54
1.0/10
09:20
Finished
0920
A. Vallejo
T. Daniel
2
0
▴2.2
▾1.78
1
▴2.2
6476
O20.5
▴1.55
1.0/10
C. Wong vs A. Vallejo, ATP - Hangzhou, China, 14:30, Finished. Match winner odds: 1.61 for C. Wong, 2.45 for A. Vallejo. AI winner pick: A. Vallejo, odds 2.45, confidence 2.5 out of 10. This tip lost. Predicted score: 4-6, 6-7. Best AI tip: U28.5, odds 1.29, confidence 3.3 out of 10. This tip lost.
C. Wong
A. Vallejo
(5)
J. Cui vs A. Vallejo, ATP - Hangzhou, China, 11:00, Finished. Match winner odds: 3.45 for J. Cui, 1.36 for A. Vallejo. AI winner pick: A. Vallejo, odds 1.36, confidence 4.1 out of 10. This tip won. Predicted score: 3-6, 4-6. Best AI tip: A. Vallejo, odds 1.36, confidence 4.1 out of 10. This tip won.
J. Cui
A. Vallejo
14:30
Finished
1430
C. Wong
A. Vallejo
(5) 2
1
▴1.61
▾2.45
2
▾2.45
4667
U28.5
▴1.29
3.3/10
11:00
Finished
1100
J. Cui
A. Vallejo
1
2
▾3.45
▴1.36
2
▴1.36
3646
2
▴1.36
4.1/10
B. Van de vs A. Vallejo, ATP - Winston Salem, USA, 19:00, Finished. Match winner odds: 1.67 for B. Van de, 2.3 for A. Vallejo. AI winner pick: A. Vallejo, odds 2.3, confidence 3.8 out of 10. This tip lost. Predicted score: 6-7, 4-6. Best AI tip: U29.5, odds 1.27, confidence 3.8 out of 10. This tip won.
B. Van de
(13)
A. Vallejo
P. Carreño vs A. Vallejo, ATP - Winston Salem, USA, 23:30, Finished. Match winner odds: 1.74 for P. Carreño, 2.15 for A. Vallejo. AI winner pick: P. Carreño, odds 1.74, confidence 0.8 out of 10. This tip lost. Predicted score: 4-6, 6-3, 6-3. Best AI tip: U28.5, odds 1.29, confidence 1.0 out of 10. This tip won.
P. Carreño
A. Vallejo
19:00
Finished
1900
B. Van de
(13)
A. Vallejo
2
0
▴1.67
▾2.3
2
▾2.3
6746
U29.5
1.27
3.8/10
23:30
Finished
2330
P. Carreño
A. Vallejo
0
2
▴1.74
▾2.15
1
▴1.74
466363
U28.5
▴1.29
1.0/10
T. Paul vs A. Vallejo, ATP - Cincinnati, USA, 03:35, Finished. Match winner odds: 1.23 for T. Paul, 4.4 for A. Vallejo. AI winner pick: T. Paul, odds 1.23, confidence 1.3 out of 10. This tip won. Predicted score: 6-4, 7-6. Best AI tip: O18.5, odds 1.35, confidence 2.1 out of 10. This tip won.
T. Paul
(18)
A. Vallejo
A. Vallejo vs V. Vacherot, ATP - Cincinnati, USA, 18:30, Finished. Match winner odds: 2.65 for A. Vallejo, 1.51 for V. Vacherot. AI winner pick: A. Vallejo, odds 2.65, confidence 1.5 out of 10. This tip won. Predicted score: 7-6, 6-4. Best AI tip: U28.5, odds 1.31, confidence 3.4 out of 10. This tip won.
A. Vallejo
V. Vacherot
(15)
K. Jacquet vs A. Vallejo, ATP - Cincinnati, USA, 16:00, Finished. Match winner odds: 1.44 for K. Jacquet, 2.85 for A. Vallejo. AI winner pick: A. Vallejo, odds 2.85, confidence 2.4 out of 10. This tip won. Predicted score: 6-3, 3-6, 4-6. Best AI tip: U28.5, odds 1.28, confidence 3.6 out of 10. This tip won.
K. Jacquet
A. Vallejo
03:35
Finished
0335
T. Paul
(18)
A. Vallejo
2
1
▾1.23
▴4.4
1
▾1.23
6476
O18.5
▾1.35
2.1/10
18:30
Finished
1830
A. Vallejo
V. Vacherot
(15) 2
0
▾2.65
▴1.51
1
▾2.65
7664
U28.5
▴1.31
3.4/10
16:00
Finished
1600
K. Jacquet
A. Vallejo
0
2
▾1.44
▴2.85
2
▴2.85
633646
U28.5
▾1.28
3.6/10
Record by surface
Hard
13-12
Clay
33-12
Grass
0-2
Overall
46-26
Our AI on this player
54 correct of 68
From the matches in our database
About Adolfo Daniel Vallejo
Adolfo Daniel Vallejo is a 22-year-old right-handed professional tennis player, currently ranked world No. 56. That is below a career-high of world No. 52. Over the last 52 weeks the serve has landed 64.1% of first deliveries, winning 68.5% of those points. Breaking is the real weapon here: 31% of break chances get taken. The best surface is comfortably clay: 33-12 there, against 13-14 on everything else.
Lately it has not been coming together — 4 defeats in the last 5 outings. The longest match we have on record ran to 34 games, against J. Faria. Predictions cover match winner and score, alongside serve, return and break-point statistics. Most recently seen in our data at ATP Stockholm Sweden.
Serve & Return
First Serve %
66.1%
1st Serve Won
68%
2nd Serve Won
50.2%
Aces / Match
3.1
Double Faults / Match
1.5
Break Pts Saved
52.3%
Break Pts Converted
23.4%
Return Pts Won
35.4%
Service Hold %
62%
Total Pts Won
49%
Records
Last 12 months
3
Titles
5
Finals
6
Semis or better
29
Events played
Tournament Results
Guayaquil, Ecuador
Challenger
Winner
Concepcion, Chile
Challenger
Winner
Itajai, Brazil Men Singles
Challenger
Winner
Valencia, Spain
Challenger
Final
Brasilia, Brazil
Challenger
Final
Bastad
ATP
Semi-Finals
Tokyo
ATP
Quarter-Finals
Montevideo, Uruguay
Challenger
Quarter-Finals
Santiago, Chile
Challenger
Quarter-Finals
Hangzhou
ATP
Round of 16
Houston
ATP
Round of 16
Santiago
ATP
Round of 16
Asuncion, Paraguay
Challenger
Round of 16
Braunschweig, Germany
Challenger
Round of 16
ATP Madrid Masters
ATP
Round of 32
Cincinnati
ATP
Round of 32
Kitzbuhel
ATP
Round of 32
Mallorca
ATP
Round of 32
Winston Salem
ATP
Round of 32
Roland Garros, Men
ATP
Round of 64
Paris
ATP
Round of 64
Shanghai
ATP
Round of 64
US Open, Men
ATP
Round of 128
Wimbledon, Men
ATP
Round of 128
Montreal
ATP
Round of 128
Australian Open, Men
ATP
Qualifying
ATP Rome Masters
ATP
Qualifying
Rio de Janeiro
ATP
Qualifying
Vienna
ATP
Qualifying
Deepest runs first, not by date
Season by season
2026so far
46–26
Won-lost
72
Matches
9–9
Tiebreaks
3.4
Aces / Match
2.7
Double Faults / Match
First Serve %
63.6%
1st Serve Won
68.8%
2nd Serve Won
50.7%
Break points won
42.9%
Break Pts Saved
60%
2025
29–22
Won-lost
51
Matches
0–7
Tiebreaks
2
Aces / Match
3.3
Double Faults / Match
First Serve %
61.2%
1st Serve Won
63.5%
2nd Serve Won
48.9%
Break points won
46.2%
Break Pts Saved
63.9%
2024
21–23
Won-lost
44
Matches
2–8
Tiebreaks
1.8
Aces / Match
2.9
Double Faults / Match
First Serve %
64.6%
1st Serve Won
61.1%
2nd Serve Won
50%
Break points won
42.2%
Break Pts Saved
55.2%
Season totals from the tour feed, singles only. The won-lost line is the tour's own count and can differ from the record under Predictions, which counts the matches we cover. A dash means the season holds nothing to measure that figure from.
Frequently asked questions
How accurate are the AI predictions for Adolfo Daniel Vallejo?
+
Our model has graded 68 matches involving Adolfo Daniel Vallejo and got 54 right — a hit rate of 79.4%. The 20 most recent are listed below, each with the pick we made and how it finished.
Who has Adolfo Daniel Vallejo played most often?
+
Of the matches we cover, Adolfo Daniel Vallejo has met Thiago Monteiro most often — 4 times, with a 2-2 record.