CLAIM FREE PREDICTIONS
Up to 78% win accuracy
Head to head career and match stats comparison between Collarini vs Buchanan. For active players who have an upcoming match between them we will show our machine learning H2H prediction here for Collarini, Buchanan.
H2H Summary
Profile
W/L Summary
32 (31-01-1992)
Age
32 (04-06-1991)
Left-Handed
Plays
Right-Handed
Two-Handed
Backhand
Unknown
Carlos Berlocq
Coach
Stephen Amritraj
56% (499-386)
Career Total W/L
55% (173-142)
33% (17-35)
Career Hard W/L
45% (54-65)
58% (479-340)
Career Clay W/L
66% (105-53)
17% (1-5)
Career Grass W/L
0% (0-4)
25% (2-6)
Career Indoor W/L
41% (14-20)
$134,695
Career Prize Money
$24,535
42% (5-7)
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 F1
stats
Andrea Collarini
Chase Buchanan
H2H All Matches
1
0
Sets Won
2
0
Games Won
13
6
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%
100% (1/1)
0% (0/1)
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
100% (1/1)
0% (0/0)
1st set W, L
0% (1/0)
0% (0/0)
1st set L, W
0% (0/0)
0% (1/0)
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
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
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
Nordea Open - Bastad
Wimbledon - London
Hamburg European Open - Hamburg
San Marino Challenger
Cordenons Challenger
U.S. Open - New York
Santa Cruz de la Sierra Challenger
Montevideo Challenger
Campinas Challenger
Buenos Aires Challenger
Santa Fe 2 Challenger
U.S. Open (juniors)
Santa Cruz de la Sierra Challenger
Australian Open - Melbourne
Tigre Challenger
Punta Del Este Challenger
Cordoba Open - Cordoba
Sao Leopoldo Challenger
Asuncion Challenger
Delray Beach International Tennis Championships - Delray Beach
Western & Southern Financial Group Masters - Cincinnati
U.S. Open - New York
French Open (juniors)
Wimbledon (juniors)
U.S. Open (juniors)
Fifth Third Bank Tennis Championships - Lexington
Salzburg Challenger
Copa Telmex - Buenos Aires
Pilot Pen Tennis - New Haven
U.S. Open - New York
Dallas Challenger
French Open (juniors)
Wimbledon (juniors)
U.S. Open (juniors)
U.S. Open - New York
French Open (juniors)
Aptos Challenger
Vancouver Challenger
U.S. Open (juniors)
Copa Claro - Buenos Aires
US Men's Clay Court Championship - Houston
San Jose Challenger
Tallahassee Challenger
Sarasota Challenger
Savannah Challenger
Lexington Challenger
U.S. Open - New York
Rio Quente Challenger
Lima Challenger
Bogota Challenger
Lexington Challenger
Vancouver Challenger
Manta Challenger
Aptos Challenger
Cali Challenger
Campinas Challenger
San Juan Challenger
Villa Allende Challenger
Buenos Aires Challenger
Sao Leopoldo Challenger
Champaign Challenger
SAP Open - San Jose
Copa Claro - Buenos Aires
Delray Beach International Tennis Championships - Delray Beach
Dallas Challenger
Rimouski Challenger
Pereira Challenger
Santiago Challenger
Itajai Challenger
Santos Challenger
Sao Paulo Challenger
Rio Quente Challenger
Santiago Challenger
Manta Challenger
Binghamton Challenger
Lexington Challenger
Cali Challenger
Campinas Challenger
Quito Challenger
Porto Alegre Challenger
San Juan Challenger
Buenos Aires Challenger
Charlottesville Challenger
Montevideo Challenger
Lima Challenger
Yokohama Challenger
Toyota Challenger
Australian Open (Wildcard)
Copa Claro - Buenos Aires
French Open - Paris
Wimbledon - London
Western & Southern Open - Cincinnati
U.S. Open - New York
Bucaramanga Challenger
Chitre Challenger
Dallas Challenger
Morelos Challenger
Salinas Challenger
Rimouski Challenger
Panama City Challenger
Barranquilla Challenger
Itajai Challenger
San Luis Potosi Challenger
Santiago Challenger
Anning Challenger
Gimcheon Challenger
Bordeaux Challenger
Busan Challenger
Karshi Challenger
Vicenza Challenger
Mestre Challenger
Arad Challenger
Blois Challenger
Kosice Challenger
Manta Challenger
Granby Challenger
Lexington Challenger
Vancouver Challenger
Aptos Challenger
Brasov Challenger
Banja Luka Challenger
Campinas Challenger
Quito Challenger
Pereira Challenger
Porto Alegre Challenger
Cali Challenger
Tiburon Challenger
San Juan Challenger
Cordoba Challenger
Charlottesville Challenger
Knoxville Challenger
Australian Open - Melbourne
Ecuador Open - Quito
U.S. National Indoor Tennis Championships - Memphis
Brasil Open - Sao Paulo
Rio Open - Rio de Janeiro
Delray Beach Open - Delray Beach
Abierto Mexicano Telcel - Acapulco
Argentina Open - Buenos Aires
Miami Open - Miami
US Men's Clay Court Championship - Houston
French Open - Paris
Wimbledon - London
Noumea Challenger
Bucaramanga Challenger
Maui Challenger
Dallas Challenger
Santiago Challenger
San Luis Potosi Challenger
Leon Challenger
Sarasota Challenger
Santos Challenger
Savannah Challenger
Sao Paulo Challenger
Tallahassee Challenger
Cali Challenger
Vicenza Challenger
Mestre Challenger
Caltanissetta Challenger
Surbiton Challenger
Ilkley Challenger
Perugia Challenger
Todi Challenger
Cary Challenger
Columbus Challenger
Tiburon Challenger
Las Vegas Challenger
Monterrey Challenger
Charlottesville Challenger
Buenos Aires Challenger
Montevideo Challenger
Champaign Challenger
Argentina Open - Buenos Aires
Mendoza Challenger
Buenos Aires Challenger
Rio De Janeiro Challenger
Bucaramanga Challenger
USA F7
USA F8
Sao Paulo Challenger
Argentina F2
Argentina F3
Argentina F5
Biella Challenger
Argentina F7
Argentina F8
Cortina Challenger
Fano Challenger
Cordenons Challenger
Manerbio Challenger
Como Challenger
Medellin Challenger
Campinas Challenger
Buenos Aires Challenger
Santiago Challenger
Lima Challenger
Guayaquil Challenger
Montevideo Challenger
Andria Challenger
Uruguay F3
Chile F8
Ecuador Open - Quito
U.S. Open - New York
Buenos Aires Challenger
USA F7 (Orlando)
USA F8 (Indian Harbour Beach)
USA F9 (Orlando)
Milan Challenger
Italy F6 (Santa Margherita Di Pula)
Italy F7 (Santa Margherita Di Pula)
Italy F8 (Santa Margherita Di Pula)
Turkey F15 (Antalya)
Turkey F16 (Antalya)
Italy F13 (Vigevano)
Italy F14 (Frascati)
Italy F15 (Reggio Emilia)
Italy F16 (Padova)
San Benedetto Challenger
Cortina Challenger
Santo Domingo Challenger
Italy F17 (Bergamo)
Italy F20 (Albinea)
Italy F21 (Casinalbo)
Campinas Challenger
Buenos Aires Challenger
Guayaquil Challenger
Montevideo Challenger
Santiago Challenger
Rio De Janeiro Challenger
Argentina F11 (Mendoza)
Australian Open - Melbourne
Argentina Open - Buenos Aires
French Open - Paris
Wimbledon - London
Newport Beach Challenger
Dallas Challenger
San Francisco Challenger
Punta Del Este Challenger
San Luis Potosi Challenger
Panama City Challenger
Francavilla Challenger
Ostrava Challenger
Italy F7 (Santa Margherita Di Pula)
Italy F8 (Santa Margherita Di Pula)
Braga Challenger
L'Aquila Challenger
Marburg Challenger
Bastad Challenger
San Benedetto Challenger
Tampere Challenger
Sopot Challenger
Campinas Challenger
Santo Domingo Challenger
Lima Challenger
Guayaquil Challenger
Montevideo Challenger
Buenos Aires Challenger
Cordoba Open - Cordoba
Orlando Challenger
Columbus Challenger
Punta Del Este Challenger
Morelos Challenger
Santiago Challenger
Drummondville Challenger
Monterrey Challenger
Barletta Challenger
Sarasota Challenger
Tallahassee Challenger
Savannah Challenger
Rome Challenger
Almaty Challenger
Shymkent Challenger
Parma Challenger
Milan Challenger
San Benedetto Challenger
Prague Challenger
Liberec Challenger
Manerbio Challenger
Cordenons Challenger
L'Aquila Challenger
Banja Luka Challenger
Biella Challenger
Buenos Aires Challenger
Campinas Challenger
Santo Domingo Challenger
Lima Challenger
Guayaquil Challenger
Montevideo Challenger
Australian Open - Melbourne
Cordoba Open - Cordoba
Rio Open - Rio de Janeiro
Santiago Open - Santiago
French Open - Paris
Noumea Challenger
Punta Del Este Challenger
Todi Challenger
Trieste Challenger
Cordenons Challenger
Biella Challenger
Barcelona Challenger
Alicante Challenger
Australian Open Qualifying - Doha
Cordoba Open - Cordoba
Argentina Open - Buenos Aires
Chile Dove Men+Care Open - Santiago
French Open - Paris
Wimbledon - London
Plava Laguna Croatia Open - Umag
U.S. Open - New York
Concepcion Challenger
Santiago Challenger
Oeiras 1 Challenger
Split 1 Challenger
Split 2 Challenger
Rome 1 Challenger
Rome 2 Challenger
Biella 5 Challenger
Biella 6 Challenger
Biella 7 Challenger
Lyon Challenger
Aix En Provence Challenger
Perugia Challenger
Todi Challenger
Trieste Challenger
Cordenons Challenger
Meerbusch Challenger
Braga Challenger
Murcia Challenger
Barcelona Challenger
Buenos Aires Challenger
Lima 2 Challenger
Guayaquil Challenger
Montevideo Challenger
Campinas Challenger
Brasilia Challenger
Sao Paulo Challenger
Florianopolis Challenger
Australian Open - Melbourne
Chile Dove Men+Care Open - Santiago
Wimbledon - London
Santiago Challenger
Concepcion 2 Challenger
Santa Cruz de la Sierra 2 Challenger
Pereira Challenger
U.S. Open - New York
Salinas Challenger
Sarasota Challenger
Tallahassee Challenger
Buenos Aires 2 Challenger
Coquimbo Challenger
Vicenza Challenger
Forli 6 Challenger
Lyon Challenger
Blois Challenger
Todi Challenger
Amersfoort Challenger
Trieste Challenger
San Benedetto Challenger
Cordenons Challenger
Villa Maria Challenger
Buenos Aires Challenger
Rio De Janeiro Challenger
Coquimbo 2 Challenger
Lima 2 Challenger
Montevideo Challenger
Valencia Challenger
Maia Challenger
Cordoba Open - Cordoba
BNP Paribas Open - Indian Wells
Miami Open - Miami
Internazionali BNL d'Italia - Rome
French Open - Paris
Tigre 1 Challenger
Tigre 2 Challenger
Piracicaba Challenger
Concepcion Challenger
Vina del Mar Challenger
Girona Challenger
Murcia Challenger
Madrid Challenger
Florianopolis Challenger
Buenos Aires Challenger
Turin Challenger
Vicenza Challenger
Prostejov Challenger
Perugia Challenger
Montechiarugolo Challenger
Antofagasta Challenger
USA F16
Argentina F10
Argentina F11
Argentina F12
Argentina F16
USA F25
Argentina F18
USA F26
USA F27
USA F3
USA F9
USA F10
USA F22
USA F23
USA F24
Copa Petrobras-Argentina - Buenos Aires
Argentina F15
USA F28
Argentina F16
USA F29
USA F1
USA F2
USA F3
Argentina F2
Usa F15
Usa F16
Buenos Aires Challenger
Montevideo Challenger
Asuncion Challenger
Argentina F20
Argentina F21
Argentina F22
Argentina F23
Argentina F25
Argentina F1
Argentina F2
Croatia F1
Croatia F2
Croatia F3
Usa F10
Usa F11
Usa F12
Spain F17
Usa F16
USA F17
USA F18
Binghamton Challenger
USA F20
USA F21
Champaign Challenger
USA F26
USA F27
USA F28
USA F29
USA F30
USA F31
Dallas Challenger
USA F1
USA F2
USA F3
USA F4
USA F7
Winnetka Challenger
USA F12
Argentina F7
Argentina F8
Argentina F9
USA F17
Brazil F21
Brazil F22
USA F20
USA F21
USA F22
Argentina F10
Peru F2
Peru F3
Argentina F14
Canada F6
Argentina F15
Argentina F16
Buenos Aires Challenger
Montevideo Challenger
Argentina F18
Argentina F19
Argentina F21
Florianopolis Challenger
USA F1
USA F2
USA F3
USA F4
Argentina F2
Sao Paulo Challenger
Argentina F4
Argentina F5
Argentina F6
Brazil F10
Brazil F11
Argentina F11
Argentina F12
USA F16
USA F17
USA F18
USA F19
Argentina F19
Argentina F20
Argentina F21
Canada F7
Canada F8
Canada F9
USA F27
USA F28
USA F29
USA F30
USA F31
Argentina F26
Argentina F27
Argentina F28
USA F1
USA F2
USA F3
Canada F1
Canada F2
USA F9
USA F10
USA F11
USA F12
USA F13
Argentina F7
Argentina F8
USA F14
Argentina F9
USA F15
USA F16
USA F17
Argentina F11
Argentina F12
Argentina F13
USA F22
Colombia F5
Ecuador F3
Bolivia F3
Bolivia F4
Bolivia F5
Mexico F15
USA F28
Thailand F4
Brazil F18
Brazil F19
Brazil F20
USA F1
Argentina F1
USA F10
USA F11
Italy F18
Argentina F8
Argentina F9
Argentina F10
Canada F9
Peru F5
Peru F6
stats
Andrea Collarini
Chase Buchanan
YTD W/L
42% (5/7)
0% (0/0)
Sets W/L
40% (10/15)
0% (0/0)
Games W/L
48% (112/120)
0% (0/0)
Hard W/L
0% (0/1)
0% (0/0)
Clay W/L
45% (5/6)
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
0.12
0
Total Aces
14
0
DFs per game
0.31
0
Total DFs
36
0
Avg Match Time
1:50:40
N/A
Avg Opp Rank
410.42
0
1st Serve %
66% (506/772)
0% (0/0)
1st Serve W%
63% (321/506)
0% (0/0)
2nd Serve W%
53% (141/266)
0% (0/0)
Total BPs Won%
34% (27/80)
0% (0/0)
Return Pts Won %
40% (325/816)
0% (0/0)
Slam W/L
0% (0/1)
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
50% (1/1)
0% (0/0)
Tour Finals W/L
0% (0/0)
0% (0/0)
Challenger W/L
44% (4/5)
0% (0/0)
Futures W/L
0% (0/0)
0% (0/0)
Best of 3 Sets W%
42% (5/12)
0% (0/0)
Best of 5 Sets W%
0% (0/0)
0% (0/0)
Total TBs W%
33% (1/3)
0% (0/0)
Deciding Set W%
100% (1/1)
0% (0/0)
1st set W, W
100% (4/4)
0% (0/0)
1st set W, L
0% (4/0)
0% (0/0)
1st set L, W
13% (8/1)
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
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
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
Sao Leopoldo Challenger
26 Mar
2024
R1
W
Andrea Collarini
Player
Alexander Weis
72%
(
55 of
76)
1st Serve %
68%
(
49 of
72)
71%
(
39 of
55)
1st Serve Won
67%
(
33 of
49)
57%
(
12 of
21)
2nd Serve Won
39%
(
9 of
23)
18%
(
2 of
11)
Break Points Won
0%
(
0 of
3)
33%
(
25 of
76)
Rtn Points Won
42%
(
30 of
72)
H2H
Asuncion Challenger
18 Mar
2024
R1
L
Roman Andres Burruchaga
Player
Andrea Collarini
48%
(
34 of
71)
1st Serve %
64%
(
47 of
74)
74%
(
25 of
34)
1st Serve Won
55%
(
26 of
47)
46%
(
17 of
37)
2nd Serve Won
44%
(
12 of
27)
40%
(
4 of
10)
Break Points Won
50%
(
2 of
4)
41%
(
29 of
71)
Rtn Points Won
49%
(
36 of
74)
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
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
Champaign Challenger
17 Nov
2015
R1
L
Henri Laaksonen
Player
Chase Buchanan
51%
(
34 of
67)
1st Serve %
68%
(
54 of
79)
82%
(
28 of
34)
1st Serve Won
76%
(
41 of
54)
73%
(
24 of
33)
2nd Serve Won
40%
(
10 of
25)
20%
(
1 of
5)
Break Points Won
0%
(
0 of
0)
22%
(
15 of
67)
Rtn Points Won
35%
(
28 of
79)
H2H
16 Nov
2015
QF
W
Chase Buchanan
Player
Jonathan Ho
70%
(
44 of
63)
1st Serve %
42%
(
36 of
85)
80%
(
35 of
44)
1st Serve Won
72%
(
26 of
36)
58%
(
11 of
19)
2nd Serve Won
43%
(
21 of
49)
36%
(
5 of
14)
Break Points Won
100%
(
1 of
1)
27%
(
17 of
63)
Rtn Points Won
45%
(
38 of
85)
H2H
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