CLAIM FREE PREDICTIONS
Up to 78% win accuracy
Head to head career and match stats comparison between Gojowczyk vs Chang. For active players who have an upcoming match between them we will show our machine learning H2H prediction here for Gojowczyk, Chang.
H2H Summary
Profile
W/L Summary
34 (15-07-1989)
Age
35 (14-08-1988)
Right-Handed
Plays
Left-Handed
Two-Handed
Backhand
Two-Handed
Kristoffer Schimpf
Coach
Jeff
55% (532-441)
Career Total W/L
54% (122-106)
58% (207-147)
Career Hard W/L
54% (113-95)
47% (113-128)
Career Clay W/L
50% (9-9)
49% (30-31)
Career Grass W/L
0% (0-0)
57% (182-135)
Career Indoor W/L
0% (0-2)
$1,837,855
Career Prize Money
$0
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
Guangzhou Challenger
stats
Peter Gojowczyk
Yu Chang
H2H All Matches
1
0
Sets Won
2
0
Games Won
13
5
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
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
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
Grodzisk Mazowiecki Challenger
Orleans Challenger
Mallorca Challenger
Cassis Challenger
Trieste Challenger
St. Tropez Challenger
Verona Challenger
Bratislava 2 Challenger
Porto Challenger
s Tennis Masters 06 - Graz
Moselle Open - Metz
BMW Open - Munich
China Open - Beijing
Oberstaufen Cup - Oberstaufen
Bauer Watertechnology Cup 2007 - Eckental
BMW Open - Munich
Gerry Weber Open - Halle
Thailand Open - Bangkok
Davidoff Swiss Indoors Basel - Basel
5 Volkswagen Challenger - Wolfsburg
Ostdeutscher Sparkassen Cup - Dresden
Fergana Challenger - Fergana
Schickendanz Open - Furth
Nord LB Open - Braunschweig
Israel Open in Memory of Col. Ilan Ramon - Ramat Hasharon
Oberstaufen Cup-Head German Master's Series - Oberstaufen
84° Concurso Internacional Tenis San Sebastian - San Sebastian
Black Forest Open - Freudenstadt
Bauer Watertechnilogy Cup 2008 - Eckental
Cremona Challenger
Karlsruhe Challenger
Furth Challenger
Oberstaufen Challenger
Eckental Challenger
Aachen Challenger
BMW Open - Munich
Gerry Weber Open - Halle
Thailand Open - Bangkok
China Open - Beijing
Marburg Challenger
Braunschweig Challenger
Oberstaufen Challenger
Beijing Challenger
Bangkok Challenger
Bangkok Challenger
Karlsruhe Challenger
If Stockholm Open - Stockholm
Heilbronn Challenger
Wolfsburg Challenger
Kyoto Challenger
Pingguo Challenger
Furth Challenger
Beijing Challenger
Manerbio Challenger
Como Challenger
Campinas Challenger
Recife Challenger
Salzburg Challenger
Belo Horizonte Challenger
Loughborough Challenger
Salzburg Challenger
Australian Open - Melbourne
Open Sud de France - Montpellier
BNP Paribas Open - Indian Wells
BMW Open - Munich
French Open - Paris
Wimbledon - London
Bet-at-home Open - Hamburg
U.S. Open - New York
China Open - Beijing
Shanghai Rolex Masters - Shanghai
Erste Bank Open - Vienna
Wolfsburg Challenger
Guadalajara Challenger
Pingguo Challenger
Rimouski Challenger
St. Brieuc Challenger
Mersin Challenger
Rome Challenger
Bordeaux Challenger
Furth Challenger
Kosice Challenger
Milan Challenger
San Benedetto Challenger
Anning Challenger
Wuhan Challenger
Beijing Challenger
Shanghai Challenger
Ningboo Challenger
Tashkent Challenger
Seoul Challenger
Eckental Challenger
Loughborough Challenger
Qatar ExxonMobil Open - Doha
Australian Open - Melbourne
BMW Open - Munich
French Open - Paris
Wimbledon - London
U.S. Open - New York
Valencia Open - Valencia
Heilbronn Challenger
Bergamo Challenger
Quimper Challenger
Cherbourg Challenger
Kyoto Challenger
San Luis Potosi Challenger
Leon Challenger
Guadalajara Challenger
Mexico City Challenger
Kun-Ming Challenger
Prostejov Challenger
Beijing Challenger
Scheveningen Challenger
Poznan Challenger
Oberstaufen Challenger
Istanbul Challenger
Izmir Challenger
Sacramento Challenger
Tiburon Challenger
Geneva Challenger
Ortisei Challenger
Qatar ExxonMobil Open - Doha
Australian Open - Melbourne
ABN AMRO World Tennis Tournament - Rotterdam
Dubai Duty Free Tennis Championships - Dubai
Sony Open Tennis - Miami
Barcelona Open BancSabadell - Barcelona
BMW Open - Munich
French Open - Paris
Gerry Weber Open - Halle
Wimbledon - London
Mercedes Cup - Stuttgart
Bet-at-home Open - Hamburg
U.S. Open - New York
China Open - Beijing
Shanghai Rolex Masters - Shanghai
Erste Bank Open - Vienna
Valencia Open - Valencia
Heilbronn Challenger
New Delhi Challenger
Guadalajara Challenger
Prostejov Challenger
Braunschweig Challenger
Davis Cup, World Group, QF, FRA-GER 3-2
Oberstaufen Challenger
San Marino Challenger
Geneva Challenger
Bratislava Challenger
Aircel Chennai Open - Chennai
Australian Open - Melbourne
French Open - Paris
Mercedes Cup - Stuttgart
Gerry Weber Open - Halle
Wimbledon - London
U.S. Open - New York
Vicenza Challenger
Furth Challenger
Todi Challenger
San Benedetto Challenger
Recanati Challenger
Segovia Challenger
Portoroz Challenger
Shanghai Challenger
Nanchang Challenger
Kaohsiung Challenger
Ningboo Challenger
Suzhou Challenger
Hua Hin Challenger
Bratislava Challenger
Australian Open - Melbourne
Open 13 - Marseille
BMW Open - Munich
French Open - Paris
Gerry Weber Open - Halle
Wimbledon - London
U.S. Open - New York
Moselle Open - Metz
Erste Bank Open - Vienna
Happy Valley Challenger
Bergamo Challenger
Zhuhai Challenger
Guangzhou Challenger
Shenzhen Challenger
Aix En Provence Challenger
Manchester Challenger
Surbiton Challenger
Winnetka Challenger
Winnipeg Challenger
St. Remy Challenger
Orleans Challenger
Ho Chi Minh City Challenger
Ningboo Challenger
Eckental Challenger
Mouilleron-Le-Captif Challenger
Australian Open - Melbourne
Dubai Duty Free Tennis Championships - Dubai
BNP Paribas Open - Indian Wells
Miami Open - Miami
French Open - Paris
Mercedes Cup - Stuttgart
Wimbledon - London
Hall of Fame Tennis Championships - Newport
BB&T Atlanta Open - Atlanta
U.S. Open - New York
Moselle Open - Metz
Shanghai Rolex Masters - Shanghai
European Open - Antwerp
Swiss Indoors Basel - Basel
BNP Paribas Masters - Paris
Happy Valley Challenger
Bangkok Challenger
Quimper Challenger
Cherbourg Challenger
Chengdu Open - Chengdu
Irving Challenger
China F2 (Anning)
Surbiton Challenger
Ilkley Challenger
China F4 (Luzhou)
China F5 (Luzhou)
China F6 (Wuhan)
China F7 (Wuhan)
China F8 (Fuzhou)
Segovia Challenger
Portoroz Challenger
Mouilleron-Le-Captif Challenger
Qatar ExxonMobil Open - Doha
ASB Classic - Auckland
Australian Open - Melbourne
New York Open - New York
Delray Beach Open - Delray Beach
Abierto Mexicano Telcel - Acapulco
BNP Paribas Open - Indian Wells
Miami Open - Miami
Monte-Carlo Rolex Masters - Monte-Carlo
Barcelona Open BancSabadell - Barcelona
Mutua Madrid Open - Madrid
Internazionali BNL d'Italia - Rome
Geneva Open - Geneva
French Open - Paris
Wimbledon - London
German Tennis Championships - Hamburg
Rogers Cup - Toronto
Western & Southern Open - Cincinnati
Winston-Salem Open - Winston-Salem
U.S. Open - New York
Moselle Open - Metz
China Open - Beijing
Shanghai Rolex Masters - Shanghai
Swiss Indoors Basel - Basel
BNP Paribas Masters - Paris
Qatar ExxonMobil Open - Doha
ASB Classic - Auckland
Australian Open - Melbourne
ABN AMRO World Tennis Tournament - Rotterdam
Open 13 Provence - Marseille
Abierto Mexicano Telcel - Acapulco
BNP Paribas Open - Indian Wells
Miami Open - Miami
Monte-Carlo Rolex Masters - Monte-Carlo
Gazprom Hungarian Open - Budapest
BMW Open - Munich
Internazionali BNL d'Italia - Rome
Geneva Open - Geneva
French Open - Paris
Mercedes Cup - Stuttgart
Noventi Open - Halle
Turkish Airlines Open Antalya - Antalya
Wimbledon - London
BB&T Atlanta Open - Atlanta
Citi Open - Washington
Coupe Rogers - Montreal
U.S. Open - New York
Moselle Open - Metz
Zhuhai Open - Zhuhai
Rakuten Japan Open - Tokyo
Shanghai Rolex Masters - Shanghai
European Open - Antwerp
Swiss Indoors Basel - Basel
Phoenix Challenger
Surbiton Challenger
Mallorca Challenger
Eckental Challenger
Bratislava Challenger
Ortisei Challenger
Australian Open - Melbourne
Tata Open Maharashtra - Pune
Dubai Duty Free Tennis Championships - Dubai
French Open - Paris
U.S. Open - New York
Canberra Challenger
Indian Wells Challenger
All Lower level tournaments
bett1HULKS Indoors - Cologne
Australian Open Qualifying - Doha
Quimper Challenger
Quimper 2 Challenger
Open Sud de France - Montpellier
Barcelona Open Banc Sabadell - Barcelona
BMW Open - Munich
Gonet Geneva Open - Geneva
French Open - Paris
Mercedes Cup - Stuttgart
Wimbledon - London
Hall of Fame Open - Newport
Abierto Mexicano de Tenis Mifel - Los Cabos
Truist Atlanta Open - Atlanta
U.S. Open - New York
Moselle Open - Metz
Stockholm Open - Stockholm
Erste Bank Open - Vienna
Rolex Paris Masters - Paris
Cherbourg Challenger
Anytech365 Andalucia Open - Marbella
Biella 3 Challenger
Lugano Challenger
Prague Challenger
Mouilleron-Le-Captif Challenger
Melbourne Summer Set - Melbourne
Australian Open - Melbourne
Open Sud de France - Montpellier
Dallas Open - Dallas
Delray Beach Open - Delray Beach
Abierto Mexicano Telcel - Acapulco
Miami Open - Miami
US Men's Clay Court Championship - Houston
Barcelona Open Banc Sabadell - Barcelona
Gonet Geneva Open - Geneva
French Open - Paris
Mercedes Cup - Stuttgart
Noventi Open - Halle
Wimbledon - London
Davis Cup, Finals, QF, GBR-GER 1-2
Hall of Fame Open - Newport
Truist Atlanta Open - Atlanta
Citi Open - Washington
Winston-Salem Open - Winston-Salem
U.S. Open - New York
Moselle Open - Metz
Stockholm Open - Stockholm
Indianapolis Challenger
Rennes Challenger
Ortisei Challenger
Australian Open - Melbourne
Cherbourg Challenger
Rovereto Challenger
Lugano Challenger
Seoul Challenger
Gwangju Challenger
Busan Challenger
Little Rock Challenger
Tyler Challenger
Palmas del Mar Challenger
China F4
Germany-w1
Germany-w2
Germany-w3
Germany-w4
Bauer Watertechnology Cup - Eckental
China F6
China F7
China F3
Sweden F1
Sweden F3
Schickendanz Open - Furth
Greece F3
Nord LB Open 2006 - Braunschweig
Czech Republic F3
Austria F4
Germany F8
Germany F14
Germany F15
Sweden F4
Sweden F5
Germany-w1
Germany-w2
Bauer Watertechnology Cup - Eckental
Germany-w3
Germany-w4
Israel F4
Israel F5
Israel F6
Germany F1
Germany F3
Germany F4
Portugal F1
Portugal F2
Portugal F3
Turkey F1
Turkey F2
Ostdeutscher Sparkessen Cup - Dresden
Schickedanz Open 2007 - Furth
China F2
Poland F1
Poland F2
Poland F3
Germany F5
China F4
Germany F6
Austria F4
Austria F6
India F7
Austria F9
Sweden F4
Sweden F5
Mexico F6
Mexico F7
China F6
Mexico F8
China F7
Mexico F9
China F8
Iran F3
Germany F1
Austria F1
Austria F2
Austria F3
Croatia F1
Croatia F2
France F4
France F5
Status Athens Open - Athens
Great Britain F5
Great Britain F6
China F3
Italy F15
Japan F6
Netherlands F3
Japan F7
India F6
India F7
Thailand F6
Kobstaedernes ATP Challenger - Kolding
Labertz Open by Stawag - Aachen
Caversham International Tennis Tournament - Jersey
China F2
China F1
Germany F1
Germany F2
Austria F1
Korea F1
Korea F2
Korea F3
Korean Rep. F4
China F4
Netherlands F1
Germany F6
Germany F8
Austria F5
China F6
China F5
Italy F24
China F7
Germany F16
Alphen Challenger
France F14
Australia F5
France F15
Australia F6
France F17
Germany F18
France F19
Czech Rep F4
Czech Rep F5
Great Britain F1
Great Britain F2
Israel F2
Napoli Challenger
Monza Challenger
China F1
China F2
Switzerland F3
China F3
China F4
Italy F5
Ojai Challenger
India F4
India F5
China F5
China F6
Milan Challenger
Austria F2
USA F18
USA F19
USA F20
Thailand F2
Thailand F3
Australia F5
Australia F6
Eckental Challenger
Ortisei Challenger
Salzburg Challenger
China F7
China F8
Dominican Republic F1
Dominican Republic F2
Dominican Republic F3
Guangzhou Challenger
China F1
China F2
Germany F4
Turkey F12
Turkey F13
Spain F13
Spain F14
Spain F15
Czech Republic F1
Spain F16
Czech Republic F2
Italy F11
China F7
Wuhai Challenger
Netherlands F2
China F8
Germany F6
Germany F7
Germany F8
Spain F34
Eckental Challenger
France F20
India F9
India F10
Bergamo Challenger
China F1
China F2
China F3
China F4
Japan F2
Japan F3
Japan F4
China F5
China F6
Israel F7
Israel F8
China F7
China F8
China F9
China F10
Vietnam F5
Hong Kong F2
Hong Kong F3
Turkey F2
Turkey F3
Turkey F4
Turkey F5
Turkey F6
Turkey F7
Japan F2
Japan F3
China F1
China F2
China F3
China F4
Vietnam F7
Vietnam F8
China F1 (Anning)
China F3 (Anning)
Japan F3 (Kofu)
Japan F4 (Tsukuba)
stats
Peter Gojowczyk
Yu Chang
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
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
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
Moselle Open - Metz
04 Nov
2023
Q1
L
Harold Mayot
Player
Peter Gojowczyk
55%
(
47 of
85)
1st Serve %
48%
(
41 of
86)
64%
(
30 of
47)
1st Serve Won
71%
(
29 of
41)
53%
(
20 of
38)
2nd Serve Won
40%
(
18 of
45)
42%
(
5 of
12)
Break Points Won
44%
(
4 of
9)
41%
(
35 of
85)
Rtn Points Won
45%
(
39 of
86)
H2H
Bratislava 2 Challenger
10 Oct
2023
R1
L
Kalin Ivanovski
Player
Peter Gojowczyk
70%
(
39 of
56)
1st Serve %
55%
(
46 of
83)
79%
(
31 of
39)
1st Serve Won
61%
(
28 of
46)
71%
(
12 of
17)
2nd Serve Won
49%
(
18 of
37)
22%
(
2 of
9)
Break Points Won
0%
(
0 of
0)
23%
(
13 of
56)
Rtn Points Won
45%
(
37 of
83)
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
2017
2016
2013
2012
2011
2010
2009
2008
2007
2006
2005
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
China F8 (Fuzhou)
24 May
2017
R2
L
Marcos Giron
Player
Yu Chang
64%
(
27 of
42)
1st Serve %
75%
(
42 of
56)
81%
(
22 of
27)
1st Serve Won
60%
(
25 of
42)
73%
(
11 of
15)
2nd Serve Won
43%
(
6 of
14)
40%
(
4 of
10)
Break Points Won
0%
(
0 of
2)
21%
(
9 of
42)
Rtn Points Won
45%
(
25 of
56)
H2H
23 May
2017
R1
W
Yu Chang
Player
Cing-Yang Meng
67%
(
28 of
42)
1st Serve %
70%
(
35 of
50)
79%
(
22 of
28)
1st Serve Won
60%
(
21 of
35)
79%
(
11 of
14)
2nd Serve Won
20%
(
3 of
15)
67%
(
4 of
6)
Break Points Won
0%
(
0 of
0)
21%
(
9 of
42)
Rtn Points Won
52%
(
26 of
50)
H2H
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