CLAIM FREE PREDICTIONS
Up to 78% win accuracy
Head to head career and match stats comparison between Zampieri vs Klahn. For active players who have an upcoming match between them we will show our machine learning H2H prediction here for Zampieri, Klahn.
H2H Summary
Profile
W/L Summary
37 (27-05-1986)
Age
33 (20-08-1990)
Right-Handed
Plays
Left-Handed
Unknown
Backhand
Two-Handed
Andre Podalka
Coach
David Nainkin
59% (422-290)
Career Total W/L
55% (243-195)
56% (93-72)
Career Hard W/L
61% (189-119)
60% (325-214)
Career Clay W/L
39% (22-35)
40% (2-3)
Career Grass W/L
25% (6-18)
67% (2-1)
Career Indoor W/L
53% (26-23)
$42,800
Career Prize Money
$681,805
0% (0-0)
YTD W/L
0% (0-0)
Data is for all tournament levels. To remove lower level events as per ATP & WTA head to head data,
click the button in page footer.
All Levels
Futures/Satellites/ITF tournaments $10K
Challengers/ITF tournaments > $10K
Main tour
Masters series
Grand Slam
Davis/Fed Cup
Non ATP/WTA Events + Juniors
Tour finals
GS cup
Olympics
10
15
20
25
50
60
75
80
CC
E
I
J
O
P
PM
T1
T2
T3
T4
T5
W
100
All Surfaces
Clay
Grass
Hard
I.hard
All Rounds
Final
1/2
1/4
First
Second
Third
Fourth
Pre-q
Rubber 1
Rubber 2
Rubber 3
Rubber 4
Rubber 5
Robin
Bronze
Q3
N/A
Q2
Q1
ER
Q4
CR
QF
Q5
N/A
All Tournaments
USA F8
stats
Caio Zampieri
Bradley Klahn
H2H All Matches
0
1
Sets Won
0
2
Games Won
3
12
Total Aces
0
0
Total DFs
0
0
Avg Match Time
0:0:0
0:0:0
1st Serve %
0% (0/0)
0% (0/0)
1st Serve W%
0% (0/0)
0% (0/0)
2nd Serve W%
0% (0/0)
0% (0/0)
Total BPs Won%
0% (0/0)
0% (0/0)
Return Pts Won %
0% (0/0)
0% (0/0)
Best of 3 Sets W%
0% (0/1)
100% (1/1)
Best of 5 Sets W%
0% (0/0)
0% (0/0)
Total TBs W%
0% (0/0)
0% (0/0)
Deciding Set W%
0% (0/0)
0% (0/0)
1st set W, W
0% (0/0)
100% (1/1)
1st set W, L
0% (0/0)
0% (1/0)
1st set L, W
0% (1/0)
0% (0/0)
All Rounds
Final
1/2
1/4
First
Second
Third
Fourth
Pre-q
Rubber 1
Rubber 2
Rubber 3
Rubber 4
Rubber 5
Robin
Bronze
Q3
N/A
Q2
Q1
ER
Q4
CR
QF
Q5
N/A
All Surfaces
Clay
Grass
Hard
I.hard
Career
2023
2022
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
All Rounds
Final
1/2
1/4
First
Second
Third
Fourth
Pre-q
Rubber 1
Rubber 2
Rubber 3
Rubber 4
Rubber 5
Robin
Bronze
Q3
N/A
Q2
Q1
ER
Q4
CR
QF
Q5
N/A
All Surfaces
Clay
Grass
Hard
I.hard
All Tournaments
Challenger Britania Zavaleta - Puebla
Brasil Open - Costa do Sauipe
Cyclus Open de Tenis - Florianopolis
Credicard Mastercard Tennis Cup - Campos do Jordao
BH Tennis Open International Cup - Belo Horizonte
U.S. Open (juniors)
Brasil Open - Costa do Sauipe
U.S. Open (juniors)
Aberto de Sao Paulo - Sao Paulo
Aberto de Santa Catarina de Tenis - Florianopolis
La Rinascente Tennis Cup Harbour Club Milano - Milan
BH Tennis Open - Belo Horizonte
Credicard Citi Mastercard Tennis Cup 2007 - Campos do Jordao
Seguros Bolivar Open - Medellin
XIII Trofeo Ciudad de Quito - Quito
Copa Petrobras Colombia - Bogota
Challenger Ciudad de Guayaquil - Guayaquil
Truist Atlanta Open - Atlanta
Lima Challenger 2007 - Lima
Brasil Open - Costa do Sauipe
U.S. Open - New York
Aberto de Sao Paulo - Sao Paulo
Australian Open (juniors)
French Open (juniors)
Wimbledon (juniors)
U.S. Open (juniors)
ATP Challenger La Serena - La Serena
Challenger de Providencia-Copa Kia - Santiago
Abierto Internacional de Salinas 'Dario Expreso' - Salinas
Roma Open Challenger - Rome
Morocco Tennis Tour - Rabat
Citi Open - Washington
Zenith Tennis Cup-Harbour Club - Milan
Guzzini Challenger - Recanati
14° Torneo B. Camparini- Lines Trophy - Reggio Emilia
Seguros Bolivar Open - Bogota
V Manta Open-Trofeo Ricardo Delgado Aray - Manta
BH Tenis Open International Cup 2008 - Belo Horizonte
Credicard Citi Mastercard Tennis Cup - Campos do Jordao
Stanford Challenger
XIV Challenger ATP Club Premium Open - Quito
Seguros Bolivar Open - Cali
Copa Petrobras-Colombia - Bogota
Copa Petrobras-Brazil - Aracaju
Cyclus Open de Tenis - Florianopolis
Brasil Open - Costa do Sauipe
Copa Telmex - Buenos Aires
French Open - Paris
Gerry Weber Open - Halle
Wimbledon - London
U.S. Open - New York
Salinas Challenger
Iquique Challenger
Bucaramanga Challenger
Santiago Challenger
Pereira Challenger
Alessandria Challenger
Bogota Challenger
Belo Horizonte Challenger
Campos do Jordao Challenger
Brasilia Challenger
Cali Challenger
Bogota Challenger
Tiburon Challenger
Calabasas Challenger
Florionapolis Challenger
Sao Paulo Challenger
Movistar Open - Santiago
Brasil Open - Costa do Sauipe
SAP Open - San Jose
Copa Telmex - Buenos Aires
French Open - Paris
Wimbledon - London
Countrywide Classic - Los Angeles
Pilot Pen Tennis - New Haven
U.S. Open - New York
Sao Paulo Challenger
Salinas Challenger
Bucaramanga Challenger
Caltanissetta Challenger
St. Brieuc Challenger
Bogota Challenger
Blunmenau Challenger
Curitiba Challenger
Bordeaux Challenger
Alessandria Challenger
Rome Challenger
Kosice Challenger
Aptos Challenger
Campos do Jordao Challenger
Binghamton Challenger
Brasilia Challenger
Salvador Challenger
Belo Horizonte Challenger
Bogota Challenger
Cali Challenger
Quito Challenger
Tiburon Challenger
Sao Paulo Challenger
Movistar Open - Santiago
Brasil Open - Costa do Sauipe
SAP Open - San Jose
Copa Claro - Buenos Aires
Open de Nice Cote d'Azur - Nice
Farmers Classic - Los Angeles
U.S. Open - New York
Sao Paulo Challenger
Bucaramanga Challenger
Salinas Challenger
Santiago Challenger
San Jose Challenger
Recife Challenger
Blumenau Challenger
Santos Challenger
Winnetka Challenger
Aptos Challenger
Vancouver Challenger
Campos do Jordao Challenger
Campinas Challenger
Recife Challenger
Sao Jose Do Rio Preto Challenger
Sao Leopoldo Challenger
Australian Open - Melbourne
Brasil Open - Sao Paulo
Campbell's Hall of Fame Tennis Championships - Newport
Farmers Classic - Los Angeles
U.S. Open - New York
Sao Paulo Challenger
Bucaramanga Challenger
Winnetka Challenger
Binghamton Challenger
Vancouver Challenger
Aptos Challenger
Sacramento Challenger
Tiburon Challenger
Charlottesville Challenger
Knoxville Challenger
Champaign Challenger
Australian Open - Melbourne
SAP Open - San Jose
Delray Beach International Tennis Championships - Delray Beach
US Men's Clay Court Championship - Houston
French Open - Paris
Wimbledon - London
U.S. Open - New York
Sao Paulo Challenger
Maui Challenger
Dallas Challenger
Sarasota Challenger
Savannah Challenger
Tallahassee Challenger
Rio Quente Challenger
Bordeaux Challenger
Arad Challenger
Nottingham-2 Challenger
Winnetka Challenger
Binghamton Challenger
Lexington Challenger
Vancouver Challenger
Aptos Challenger
Campinas Challenger
Napa Challenger
Porto Alegre Challenger
Sacramento Challenger
Sao Paulo Challenger
Tiburon Challenger
Melbourne Challenger
Traralgon Challenger
Yeongwol Challenger
Yokohama Challenger
Brisbane International - Brisbane
Heineken Open - Auckland
Australian Open - Melbourne
Delray Beach Open - Delray Beach
Brasil Open - Sao Paulo
BNP Paribas Open - Indian Wells
Sony Open Tennis - Miami
French Open - Paris
AEGON Championships - London
Topshelf Open - 's-Hertogenbosch
Wimbledon - London
Winston-Salem Open - Winston-Salem
U.S. Open - New York
Maui Challenger
West Lakes Challenger
Prostejov Challenger
Binghamton Challenger
Campinas Challenger
Napa Challenger
Porto Alegre Challenger
Sacramento Challenger
Tiburon Challenger
Traralgon Challenger
Traralgon Challenger 2
Yokohama Challenger
Australian Open - Melbourne
Brasil Open - Sao Paulo
Noumea Challenger
Maui Challenger
Burnie Challenger
Launceston Challenger
Santiago Challenger
San Luis Potosi Challenger
Leon Challenger
Santos Challenger
Sao Paulo Challenger
Cali Challenger
Segovia Challenger
Prague Challenger
Campinas Challenger
Porto Alegre Challenger
Sao Paulo Challenger
Monterrey Challenger
Bogota Challenger
BNP Paribas Open - Indian Wells
USA F7
USA F8
Puebla Challenger
San Luis Potosi Challenger
Leon Challenger
Sao Paulo Challenger
Karshi Challenger
Samarkand Challenger
Mestre Challenger
Vicenza Challenger
Furth Challenger
USA F9
Caltanissetta Challenger
Netherlands F2
France F12
Curitiba Challenger
Barranquilla Challenger
Medellin Challenger
Germany F8
Campinas Challenger
Monterrey Challenger
Lima Challenger
Guayaquil Challenger
Bogota Challenger
Montevideo Challenger
Champaign Challenger
Bolivia F3
Columbus Challenger
Uruguay F1
Australian Open - Melbourne
Ecuador Open - Quito
Brasil Open - Sao Paulo
US Men's Clay Court Championship - Houston
French Open - Paris
Wimbledon - London
U.S. Open - New York
Maui Challenger
Morelos Challenger
Santiago Challenger
Buenos Aires Challenger
Guadalajara Challenger
Leon Challenger
San Francisco Challenger
Tempe Challenger
USA F10 (Bakersfield)
Panama City Challenger
San Luis Potosi Challenger
Sarasota Challenger
Tallahassee Challenger
Heilbronn Challenger
Mestre Challenger
Vicenza Challenger
USA F11 (Calabasas)
Winnetka Challenger
Gatineau Challenger
Santo Domingo Challenger
Germany F8 (Kassel)
Shanghai Challenger
Gwangju Challenger
Monterrey Challenger
Fairfield Challenger
Las Vegas Challenger
Knoxville Challenger
Champaign Challenger
Australian Open - Melbourne
BNP Paribas Open - Indian Wells
Miami Open - Miami
US Men's Clay Court Championship - Houston
French Open - Paris
Ricoh Open - 's-Hertogenbosch
Wimbledon - London
Rogers Cup - Toronto
Western & Southern Open - Cincinnati
U.S. Open - New York
Chengdu Open - Chengdu
Rakuten Japan Open - Tokyo
Shanghai Rolex Masters - Shanghai
Intrum Stockholm Open - Stockholm
Erste Bank Open - Vienna
Noumea Challenger
Newport Beach Challenger
Dallas Challenger
San Francisco Challenger
Indian Wells Challenger
Le Gosier Challenger
Aix En Provence Challenger
Bordeaux Challenger
Ilkley Challenger
Gatineau Challenger
Binghamton Challenger
Charlottesville Challenger
Knoxville Challenger
Houston Challenger
Brisbane International - Brisbane
ASB Classic - Auckland
Australian Open - Melbourne
BNP Paribas Open - Indian Wells
Miami Open - Miami
US Men's Clay Court Championship - Houston
Internazionali BNL d'Italia - Rome
Geneva Open - Geneva
French Open - Paris
Libema Open - 's-Hertogenbosch
Fever-Tree Championships - London
Turkish Airlines Open Antalya - Antalya
Wimbledon - London
Hall of Fame Open - Newport
BB&T Atlanta Open - Atlanta
Citi Open - Washington
Coupe Rogers - Montreal
Western & Southern Open - Cincinnati
U.S. Open - New York
Chengdu Open - Chengdu
Rakuten Japan Open - Tokyo
Shanghai Rolex Masters - Shanghai
Monterrey Challenger
Sarasota Challenger
Winnetka Challenger
New Haven Challenger
Ningboo Challenger
Knoxville Challenger
Houston Challenger
Australian Open - Melbourne
New York Open - New York
Internazionali BNL d'Italia - Rome
French Open - Paris
U.S. Open - New York
Canberra Challenger
Newport Beach Challenger
Dallas Challenger
Indian Wells Challenger
All Lower level tournaments
Aix En Provence Challenger
Split Challenger
French Open - Paris
Libema Open - 's-Hertogenbosch
cinch Championships - London
Wimbledon - London
Citi Open - Washington
Western & Southern Open - Cincinnati
U.S. Open - New York
San Diego Open - San Diego
Australian Open - Melbourne
Abierto Mexicano Telcel - Acapulco
BNP Paribas Open - Indian Wells
Miami Open - Miami
Canberra Challenger
Cleveland Challenger
Monterrey Challenger
Sao Paulo - Brazil
Brazil F2
Mexico F7
Mexico F8
13 BH Tennis Open International Cup - Belo Horizonte
Davis Cup, Group 1, REL2, VEN-BRA 3-2
VI Gramado Open de Tenis - Gramado
Brazil F5
Brazil F12
Brazil F14
Aberto de Sao Paulo - Sao Paulo
Brazil F2
Brazil F3
Brazil F4
Brazil F5
Romania F9
Romania F10
Romania F11
Credicard Mastercard Tennis Cup 2005 - Campos do Jordao
14° BH Tennis Open - Belo Horizonte
Brazil F6
Brazil F7
Brazil F8
Brazil F9
Brazil F10
Brazil F11
Mexico F16
Mexico F17
Mexico F18
Nossa Caixa Tennis Cup - Sao Paulo
Portugal F1
Portugal F2
Portugal F3
Italy F8
Italy F9
Brazil F1
Brazil F2
Brazil F3
Brazil F4
Brazil F5
Brazil F6
Joinville Tennis Festival - Joinville
Brazil F7
Brazil F8
IX Gramado Open - Gramado
Brazil F13
Brazil F14
Brazil F15
Brazil F16
Brazil F17
Brazil F19
Brazil F20
Brazil F21
Brazil F22
II Cyclus Open de Tenis - Florianopolis
Morocco Tennis Tour - Rabat
Morocco Tennis Tour - Fes
Morocco F2
France F6
Brazil F3
Brazil F4
Brazil F5
Arpa Ceramic Cup - Reggio Emilia
Sporting Challenger '07 Trofeo Regione Piemonte - Turin
Trofeo Sisma Mantova - Mantova
Brazil F12
Brazil F13
Brazil F14
USA F24
USA F25
Brazil F20
Bancolombia Open - Bogota
Italy F10
Italy F13
Italy F14
Italy F15
Brazil F24
Brazil F25
Sao Paulo Challenger
Argentina F1
Furth Challenger
Usa F15
Usa F16
Usa F17
USA F22
Brazil F32
Barletta Challenger
Usa F14
Brazil F13
Usa F16
Brazil F12
Brazil F1
Brazil F4
Bordeaux Challenger
Alessandria Challenger
Prostejov Challenger
Brazil F25
Brazil F26
Colombia F4
Colombia F5
Brazil F33
Brazil F35
Brazil F36
USA F1
USA F2
USA F3
USA F4
USA F7
USA F8
Romania F3
Germany F10
Germany F11
Germany F13
Brazil F6
Brazil F11
Brazil F14
Brazil F16
Brazil F19
Brazil F20
Brazil F21
Argentina F4
Chile F1
Chile F2
Chile F3
Brazil F2
Brazil F3
Argentina F7
Argentina F8
Brazil F7
Brazil F8
Brazil F9
Brazil F10
Brazil F11
Brazil F12
Brazil F16
Chile F10
Chile F11
Chile F1
Chile F2
Colombia F1
Colombia F2
Colombia F3
Brazil F1
Brazil F2
Brazil F3
Brazil F8
Brazil F9
stats
Caio Zampieri
Bradley Klahn
YTD W/L
0% (0/0)
0% (0/0)
Sets W/L
0% (0/0)
0% (0/0)
Games W/L
0% (0/0)
0% (0/0)
Hard W/L
0% (0/0)
0% (0/0)
Clay W/L
0% (0/0)
0% (0/0)
Indoor Hard W/L
0% (0/0)
0% (0/0)
Grass W/L
0% (0/0)
0% (0/0)
Aces Per Game
0
0
Total Aces
0
0
DFs per game
0
0
Total DFs
0
0
Avg Opp Rank
0
0
1st Serve %
0% (0/0)
0% (0/0)
1st Serve W%
0% (0/0)
0% (0/0)
2nd Serve W%
0% (0/0)
0% (0/0)
Total BPs Won%
0% (0/0)
0% (0/0)
Return Pts Won %
0% (0/0)
0% (0/0)
Slam W/L
0% (0/0)
0% (0/0)
Masters W/L
0% (0/0)
0% (0/0)
Cups W/L
0% (0/0)
0% (0/0)
Main Tour W/L
0% (0/0)
0% (0/0)
Tour Finals W/L
0% (0/0)
0% (0/0)
Challenger W/L
0% (0/0)
0% (0/0)
Futures W/L
0% (0/0)
0% (0/0)
Best of 3 Sets W%
0% (0/0)
0% (0/0)
Best of 5 Sets W%
0% (0/0)
0% (0/0)
Total TBs W%
0% (0/0)
0% (0/0)
Deciding Set W%
0% (0/0)
0% (0/0)
1st set W, W
0% (0/0)
0% (0/0)
1st set W, L
0% (0/0)
0% (0/0)
1st set L, W
0% (0/0)
0% (0/0)
All Levels
Futures/Satellites/ITF tournaments $10K
Challengers/ITF tournaments > $10K
Main tour
Masters series
Grand Slam
Davis/Fed Cup
Non ATP/WTA Events + Juniors
Tour finals
GS cup
Olympics
10
15
20
25
50
60
75
80
CC
E
I
J
O
P
PM
T1
T2
T3
T4
T5
W
100
All Rounds
Final
1/2
1/4
First
Second
Third
Fourth
Pre-q
Rubber 1
Rubber 2
Rubber 3
Rubber 4
Rubber 5
Robin
Bronze
Q3
N/A
Q2
Q1
ER
Q4
CR
QF
Q5
N/A
All Surfaces
Clay
Grass
Hard
I.hard
Before:
Career
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
Week 52
Week 51
Week 50
Week 49
Week 48
Week 47
Week 46
Week 45
Week 44
Week 43
Week 42
Week 41
Week 40
Week 39
Week 38
Week 37
Week 36
Week 35
Week 34
Week 33
Week 32
Week 31
Week 30
Week 29
Week 28
Week 27
Week 26
Week 25
Week 24
Week 23
Week 22
Week 21
Week 20
Week 19
Week 18
Week 17
Week 16
Week 15
Week 14
Week 13
Week 12
Week 11
Week 10
Week 9
Week 8
Week 7
Week 6
Week 5
Week 4
Week 3
Week 2
Week 1
Santo Domingo Challenger
15 Aug
2017
R1
L
Gianni Mina
Player
Caio Zampieri
65%
(
47 of
72)
1st Serve %
70%
(
62 of
89)
72%
(
34 of
47)
1st Serve Won
66%
(
41 of
62)
60%
(
15 of
25)
2nd Serve Won
33%
(
9 of
27)
45%
(
5 of
11)
Break Points Won
67%
(
2 of
3)
32%
(
23 of
72)
Rtn Points Won
44%
(
39 of
89)
H2H
Germany F8 (Kassel)
18 Jul
2017
R1
L
Daniel Dutra Da Silva
Player
Caio Zampieri
61%
(
25 of
41)
1st Serve %
76%
(
32 of
42)
88%
(
22 of
25)
1st Serve Won
47%
(
15 of
32)
56%
(
9 of
16)
2nd Serve Won
10%
(
1 of
10)
71%
(
5 of
7)
Break Points Won
0%
(
0 of
4)
24%
(
10 of
41)
Rtn Points Won
62%
(
26 of
42)
H2H
view more
All Levels
Futures/Satellites/ITF tournaments $10K
Challengers/ITF tournaments > $10K
Main tour
Masters series
Grand Slam
Davis/Fed Cup
Non ATP/WTA Events + Juniors
Tour finals
GS cup
Olympics
10
15
20
25
50
60
75
80
CC
E
I
J
O
P
PM
T1
T2
T3
T4
T5
W
100
All Rounds
Final
1/2
1/4
First
Second
Third
Fourth
Pre-q
Rubber 1
Rubber 2
Rubber 3
Rubber 4
Rubber 5
Robin
Bronze
Q3
N/A
Q2
Q1
ER
Q4
CR
QF
Q5
N/A
All Surfaces
Clay
Grass
Hard
I.hard
Before:
Career
2023
2022
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
Week 52
Week 51
Week 50
Week 49
Week 48
Week 47
Week 46
Week 45
Week 44
Week 43
Week 42
Week 41
Week 40
Week 39
Week 38
Week 37
Week 36
Week 35
Week 34
Week 33
Week 32
Week 31
Week 30
Week 29
Week 28
Week 27
Week 26
Week 25
Week 24
Week 23
Week 22
Week 21
Week 20
Week 19
Week 18
Week 17
Week 16
Week 15
Week 14
Week 13
Week 12
Week 11
Week 10
Week 9
Week 8
Week 7
Week 6
Week 5
Week 4
Week 3
Week 2
Week 1
Stanford Challenger
14 Aug
2023
R1
L
Tristan Boyer
Player
Bradley Klahn
70%
(
39 of
56)
1st Serve %
58%
(
39 of
67)
79%
(
31 of
39)
1st Serve Won
64%
(
25 of
39)
65%
(
11 of
17)
2nd Serve Won
46%
(
13 of
28)
67%
(
2 of
3)
Break Points Won
100%
(
1 of
1)
25%
(
14 of
56)
Rtn Points Won
43%
(
29 of
67)
H2H
Citi Open - Washington
31 Jul
2023
R1
L
Michael Mmoh
Player
Bradley Klahn
67%
(
34 of
51)
1st Serve %
69%
(
42 of
61)
82%
(
28 of
34)
1st Serve Won
67%
(
28 of
42)
65%
(
11 of
17)
2nd Serve Won
32%
(
6 of
19)
33%
(
3 of
9)
Break Points Won
0%
(
0 of
2)
24%
(
12 of
51)
Rtn Points Won
44%
(
27 of
61)
H2H
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