Career
2024
2023
2022
2021
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
Abierto Mexicano Telcel - Acapulco
Miami Open - Miami
Abierto de Tenis Mifel - Los Cabos
Drummondville Challenger
Truist Atlanta Open - Atlanta
Winston-Salem Open - Winston-Salem
Rolex Paris Masters - Paris
Calgary Challenger
Davis Cup, World Group, Q, HUN-GER 2-3
Swiss Indoors Basel - Basel
AIG Japan Open - Tokyo
Canberra Challenger
AIG Japan Open Tennis Championships - Tokyo
Australian Open (juniors)
China Open - Beijing
AIG Japan Open Tennis Championships - Tokyo
Shimadzu All Japan Indoor Tennis Championships - Kyoto
Davis Cup, Group 1, 1R, JPN-CHN 4-1
Davis Cup, Group 1, 2R, JPN-THA 5-0
Busan Open Challenger Tennis - Busan
U.S. Open - New York
Dallas Open - Dallas
Keio Challenger International Tennis Tournament - Yokohama
China Open - Beijing
AIG Japan Open Tennis Championships - Tokyo
Davis Cup, Group 1, 1R, JPN-PHI 5-0
Shimadzu All Japan Indoor Tennis Championships - Kyoto
Keio Challenger International Tennis Tournament - Yokohama
Chennai Open - Chennai
Legg Mason Tennis Classic - Washington
U.S. Open - New York
AIG Japan Open Tennis Championships - Tokyo
Dunlop World Challenge - Toyota
Mifel Tennis Open - Los Cabos
Burnie Challenger
Kyoto Challenger
Wimbledon - London
Busan Challenger
Fergana Challenger
Aptos Challenger
Lexington Challenger
Granby Challenger
Australian Open - Melbourne
Davis Cup, Group 1, 3R, UZB-JPN 3-2
St. Remy Challenger
Todi Challenger
Chuncheon Challenger
Yokohama Challenger
Toyota Challenger
Australian Open - Melbourne
French Open - Paris
AEGON Championships - London
Wimbledon - London
Countrywide Classic - Los Angeles
U.S. Open - New York
Thailand Open - Bangkok
AIG Japan Open Tennis Championships - Tokyo
Burnie Challenger
Kyoto Challenger
Caltanissetta Challenger
Athens Challenger
Alessandria Challenger
Nottingham Challenger
Aptos Challenger
Lexington Challenger
Brasilia Challenger
Salvador Challenger
Bangkok Challenger
Bangkok Challenger
Seoul Challenger
Toyota Challenger
Aircel Chennai Open - Chennai
Australian Open - Melbourne
Gerry Weber Open - Halle
Wimbledon - London
Atlanta Tennis Championships - Atlanta
Farmers Classic - Los Angeles
U.S. Open - New York
Malaysian Open - Kuala Lumpur
Rakuten Japan Open - Tokyo
Burnie Challenger
Kyoto Challenger
Pingguo Challenger
Tallahassee Challenger
Santos Challenger
Sarasota Challenger
Busan Challenger
Fergana Challenger
Nottingham Challenger
Vancouver Challenger
Binghamton Challenger
Bangkok Challenger
Davis Cup, World Group, PO, JPN-IND 4-1
Seoul Challenger
Toyota Challenger
Aircel Chennai Open - Chennai
Australian Open - Melbourne
Sony Ericsson Open - Miami
US Men's Clay Court Championship - Houston
French Open - Paris
Wimbledon - London
U.S. Open - New York
PTT Thailand Open - Bangkok
Rakuten Japan Open - Tokyo
Honolulu Challenger
Burnie Challenger
Singapore Challenger
Kyoto Challenger
Le Gosier Challenger
Tallahassee Challenger
Kaohsiung Challenger
Tunis Challenger
Rome Challenger
Bordeaux Challenger
Nottingham-2 Challenger
Anning Challenger
Wuhan Challenger
Beijing Challenger
Bangkok Challenger
Shanghai Challenger
Seoul Challenger
Yokohama Challenger
Toyota Challenger
Aircel Chennai Open - Chennai
Australian Open - Melbourne
Wimbledon - London
Hall of Fame Tennis Championships - Newport
BB&T Atlanta Open - Atlanta
Citi Open - Washington
U.S. Open - New York
Rakuten Japan Open - Tokyo
Shanghai Rolex Masters - Shanghai
West Lakes Challenger
Sydney Challenger
Kyoto Challenger
Rimouski Challenger
Le Gosier Challenger
European Open - Antwerp
Davis Cup, Group I, 1R, JPN-INA 5-0
Leon Challenger
Guadalajara Challenger
Mexico City Challenger
Kun-Ming Challenger
Busan Challenger
Nottingham-2 Challenger
Binghamton Challenger
Aptos Challenger
Bangkok Challenger
Shanghai Challenger
Kaoshuing Challenger
BNP Paribas Open - Indian Wells
Melbourne Challenger
Seoul Challenger
Yokohama Challenger
Toyota Challenger
Brisbane International - Brisbane
Australian Open - Melbourne
French Open - Paris
Wimbledon - London
Citi Open - Washington
Rogers Cup - Toronto
U.S. Open - New York
Shanghai Rolex Masters - Shanghai
New Delhi Challenger
Guangzhou Challenger
Kyoto Challenger
Rimouski Challenger
Guadalajara Challenger
Leon Challenger
Shenzhen Challenger
Anning Challenger
Gimcheon Challenger
Nottingham Challenger
Nottingham-2 Challenger
Kaohsiung Challenger
Lexington Challenger
Istanbul Challenger
Pune Challenger
Yokohama Challenger
Toyota Challenger
Apia International - Sydney
Australian Open - Melbourne
Barcelona Open BancSabadell - Barcelona
French Open - Paris
Mercedes Cup - Stuttgart
Wimbledon - London
Hall of Fame Tennis Championships - Newport
Claro Open Colombia - Bogota
BB&T Atlanta Open - Atlanta
Citi Open - Washington
U.S. Open - New York
Malaysian Open - Kuala Lumpur
Rakuten Japan Open - Tokyo
Erste Bank Open - Vienna
Valencia Open - Valencia
Noumea Challenger
Hong Kong Challenger
Burnie Challenger
Launceston Challenger
New Delhi Challenger
Kyoto Challenger
Guangzhou Challenger
Shenzhen Challenger
St. Brieuc Challenger
Seoul Challenger
Ilkley Challenger
Bangkok Challenger
Shanghai Challenger
Nanchang Challenger
Hua Hin Challenger
Yokohama Challenger
Toyota Challenger
Australian Open - Melbourne
Garanti Koza Sofia Open - Sofia
BNP Paribas Open - Indian Wells
Miami Open - Miami
Mercedes Cup - Stuttgart
Gerry Weber Open - Halle
Wimbledon - London
Hall of Fame Tennis Championships - Newport
Citi Open - Washington
Rogers Cup - Toronto
Olympics - Rio de Janeiro
Western & Southern Open - Cincinnati
U.S. Open - New York
Rakuten Japan Open - Tokyo
Shanghai Rolex Masters - Shanghai
If Stockholm Open - Stockholm
Erste Bank Open - Vienna
BNP Paribas Masters - Paris
Bangkok Challenger
Kyoto Challenger
Drummondville Challenger
Leon Challenger
Taipei City Challenger
Busan Challenger
Seoul Challenger
Bangkok Challenger
USA F18
USA F21
USA F23
Cary Challenger
Kaohsiung Challenger
Columbus Challenger
USA F24
USA F26
USA F27
Charlottesville Challenger
Kobe Challenger
Champaign Challenger
Toyota Challenger
USA F31
USA F32
Columbus Challenger
USA F39
USA F40
Australian Open - Melbourne
Monte-Carlo Rolex Masters - Monte-Carlo
Barcelona Open BancSabadell - Barcelona
Millennium Estoril Open - Estoril
French Open - Paris
Ricoh Open - 's-Hertogenbosch
Gerry Weber Open - Halle
Antalya Cup - Antalya
Wimbledon - London
Rogers Cup - Montreal
Western & Southern Open - Cincinnati
Winston-Salem Open - Winston-Salem
U.S. Open - New York
Rakuten Japan Open - Tokyo
Shanghai Rolex Masters - Shanghai
If Stockholm Open - Stockholm
Swiss Indoors Basel - Basel
BNP Paribas Masters - Paris
Bangkok Challenger
Maui Challenger
Kyoto Challenger
Yokohama Challenger
Chengdu Open - Chengdu
Zhuhai Challenger
Shenzhen Challenger
Quanzhou Challenger
USA F4 (Sunrise)
USA F5 (Weston)
USA F6 (Palm Coast)
USA F7 (Orlando)
USA F8 (Indian Harbour Beach)
USA F9 (Orlando)
USA F10 (Bakersfield)
Tallahassee Challenger
Savannah Challenger
Heilbronn Challenger
Mestre Challenger
Vicenza Challenger
Surbiton Challenger
USA F11 (Calabasas)
USA F14 (Orange Park)
Winnetka Challenger
Binghamton Challenger
Lexington Challenger
USA F17 (Winston-Salem)
USA F19 (Winston-Salem)
USA F21 (Tulsa)
USA F24 (Champaign)
Columbus Challenger
Monterrey Challenger
Fairfield Challenger
Las Vegas Challenger
Charlottesville Challenger
Knoxville Challenger
Champaign Challenger
Davis Cup, World Group, PO, JPN-BRA 3-1
ASB Classic - Auckland
Australian Open - Melbourne
Open Sud de France - Montpellier
ABN AMRO World Tennis Tournament - Rotterdam
Dubai Duty Free Tennis Championships - Dubai
BNP Paribas Open - Indian Wells
Miami Open - Miami
US Men's Clay Court Championship - Houston
Monte-Carlo Rolex Masters - Monte-Carlo
Barcelona Open BancSabadell - Barcelona
BMW Open - Munich
Mutua Madrid Open - Madrid
Internazionali BNL d'Italia - Rome
Geneva Open - Geneva
French Open - Paris
Ricoh Open - 's-Hertogenbosch
Gerry Weber Open - Halle
Antalya Cup - Antalya
Wimbledon - London
Hall of Fame Open - Newport
Citi Open - Washington
Rogers Cup - Toronto
Western & Southern Open - Cincinnati
Winston-Salem Open - Winston-Salem
U.S. Open - New York
Shenzhen Open - Shenzhen
Rakuten Japan Open - Tokyo
Bangkok Challenger
Bangkok Challenger
Newport Beach Challenger
Dallas Challenger
San Francisco Challenger
Hopman Cup - Perth
Davis Cup, World Group, 1R, JPN-ITA 1-3
Irving Challenger
Drummondville Challenger
Panama City Challenger
Sarasota Challenger
Tallahassee Challenger
Savannah Challenger
Canada F1 (Gatineau)
Canada F2 (Sherbrooke)
Heilbronn Challenger
Surbiton Challenger
Nottingham Challenger
Ilkley Challenger
Winnipeg Challenger
Binghamton Challenger
Portoroz Challenger
Chicago Challenger
Cary Challenger
Kaohsiung Challenger
Columbus Challenger
Stockton Challenger
Fairfield Challenger
Las Vegas Challenger
Liuzhou Challenger
Charlottesville Challenger
Shenzhen Challenger
Knoxville Challenger
Houston Challenger
Australian Open - Melbourne
Delray Beach Open - Delray Beach
US Men's Clay Court Championship - Houston
French Open - Paris
Wimbledon - London
Hall of Fame Open - Newport
BB&T Atlanta Open - Atlanta
Abierto Mexicano de Tenis Mifel - Los Cabos
U.S. Open - New York
Zhuhai Open - Zhuhai
China Open - Beijing
Rakuten Japan Open - Tokyo
Shanghai Rolex Masters - Shanghai
Intrum Stockholm Open - Stockholm
Noumea Challenger
Playford Challenger
Newport Beach Challenger
Cleveland Challenger
Dallas Challenger
Bangkok Challenger
Bangkok Challenger
Indian Wells Challenger
Yokohama Challenger
Shenzhen Challenger
Zhangjiagang Challenger
Monterrey Challenger
Taipei City Challenger
Sarasota Challenger
Francavilla Challenger
Seoul Challenger
Ostrava Challenger
Busan Challenger
Braga Challenger
Heilbronn Challenger
Gwangju Challenger
Surbiton Challenger
Nottingham Challenger
Ilkley Challenger
Binghamton Challenger
Chengdu Challenger
Aptos Challenger
Yokkaichi Challenger
Vancouver Challenger
Shanghai Challenger
Kaohsiung Challenger
Brest Challenger
Shenzhen Challenger
Kobe Challenger
Davis Cup, Finals, Group A
Australian Open - Melbourne
Tata Open Maharashtra - Pune
New York Open - New York
Dubai Duty Free Tennis Championships - Dubai
Internazionali BNL d'Italia - Rome
French Open - Paris
Generali Open - Kitzbuhel
Western & Southern Open - New York
U.S. Open - New York
European Open - Antwerp
Canberra Challenger
Noumea Challenger
Dallas Challenger
Bengalaru Challenger
Drummondville Challenger
Indian Wells Challenger
Davis Cup, World Group, QR, GER-BLR 4-1
Forli Challenger
bett1HULKS Indoors - Cologne
Astana Open - Nur-Sultan
Hamburg European Open - Hamburg
Sofia Open - Sofia
Great Ocean Road Open - Melbourne
Murray River Open - Melbourne
Australian Open - Melbourne
Cordoba Open - Cordoba
Argentina Open - Buenos Aires
BNP Paribas Open - Indian Wells
Abierto Mexicano Telcel - Acapulco
Miami Open - Miami
Monte-Carlo Rolex Masters - Monte-Carlo
Barcelona Open Banc Sabadell - Barcelona
Serbia Open - Belgrade
BMW Open - Munich
Mutua Madrid Open - Madrid
Gonet Geneva Open - Geneva
French Open - Paris
Mercedes Cup - Stuttgart
Noventi Open - Halle
Wimbledon - London
Hall of Fame Open - Newport
Hamburg European Open - Hamburg
Olympics - Tokyo
Rogers Cup - Toronto
Western & Southern Open - Cincinnati
Winston-Salem Open - Winston-Salem
U.S. Open - New York
Erste Bank Open - Vienna
Rolex Paris Masters - Paris
Biella 3 Challenger
Biella 4 Challenger
Lugano Challenger
Prague Challenger
Nottingham 2 Challenger
San Diego Open - San Diego
Davis Cup, Finals, Group F
Melbourne Summer Set - Melbourne
Australian Open - Melbourne
BNP Paribas Open - Indian Wells
Miami Open - Miami
French Open - Paris
Libema Open - 's-Hertogenbosch
Noventi Open - Halle
Wimbledon - London
Davis Cup, Finals, SF, RUS-GER 2-1
Biel Challenger
Lugano Challenger
Hall of Fame Open - Newport
Truist Atlanta Open - Atlanta
Citi Open - Washington
U.S. Open - New York
Aguascalientes Challenger
Morelos Challenger
Surbiton Challenger
Indianapolis Challenger
Vancouver Challenger
Cary Challenger
Columbus 2 Challenger
Yokohama Challenger
Calgary Challenger
Matsuyama Challenger
Kobe Challenger
Yokkaichi Challenger
Australian Open - Melbourne
Abierto Mexicano Telcel - Acapulco
BNP Paribas Open - Indian Wells
French Open - Paris
Rome Challenger
Waco Challenger
Puerto Vallarta Challenger
Mexico City Challenger
San Luis Potosi Challenger
Tallahassee Challenger
Prague 1 Challenger
Prague 2 Challenger
Turin Challenger
Nottingham Challenger
Japan F6
Shimadzu All Japan Indoor Tennis Championships - Kyoto
Japan F5
Japan F9
Shimadzu All Japan Indoor Tennis Championships - Kyoto
Japan F4
Japan F5
Japan F6
Japan F7
Japan F8
Japan F9
Japan F10
Japan F11
Japan F12
Samsung Challenger 2007 - Ho Chi Minh City
Japan F1
Korea F1
Korea F2
Korea F3
Trofeo Sisma Mantova - Mantova
France F11
Bukhara Challenger - Bukhara
Karshi Challenger - Karshi
China F6
Japan F10
Japan F11
Thailand F2
Japan F1
Japan F2
Japan F3
San Remo Tennis Cup - San Remo
Italy F12
Japan F6
Japan F7
Indonesia F1
Indonesia F2
Indonesia F3
India F6
India F7
Japan F10
Japan F11
Australia F1
Japan F1
Japan F2
Japan F3
Korea F2
Korea F3
Japan F6
Japan F7
Japan F8
Japan F9
Barletta Challenger
Thailand F4
Thailand F5
Indonesia F2
Japan F8
USA F30
Germany F6
Germany F11
Germany F12
Germany F13
Austria F1
Austria F2
USA F25
stats
Dominik Koepfer
Yuichi Sugita
YTD W/L
68% (13/6)
0% (0/0)
Sets W/L
61% (28/18)
0% (0/0)
Games W/L
54% (250/211)
0% (0/0)
Hard W/L
67% (10/5)
0% (0/0)
Clay W/L
0% (0/0)
0% (0/0)
Indoor Hard W/L
75% (3/1)
0% (0/0)
Grass W/L
0% (0/0)
0% (0/0)
Aces Per Game
0.42
0
Total Aces
95
0
DFs per game
0.2
0
Total DFs
44
0
Avg Match Time
1:49:38
N/A
Avg Opp Rank
187.26
0
1st Serve %
65% (933/1445)
0% (0/0)
1st Serve W%
72% (670/933)
0% (0/0)
2nd Serve W%
55% (281/512)
0% (0/0)
Total BPs Won%
38% (53/139)
0% (0/0)
Return Pts Won %
37% (544/1451)
0% (0/0)
Slam W/L
0% (0/1)
0% (0/0)
Masters W/L
60% (3/2)
0% (0/0)
Cups W/L
100% (1/0)
0% (0/0)
Main Tour W/L
57% (4/3)
0% (0/0)
Tour Finals W/L
0% (0/0)
0% (0/0)
Challenger W/L
100% (5/0)
0% (0/0)
Futures W/L
0% (0/0)
0% (0/0)
Best of 3 Sets W%
72% (13/18)
0% (0/0)
Best of 5 Sets W%
0% (0/1)
0% (0/0)
Total TBs W%
36% (4/11)
0% (0/0)
Deciding Set W%
83% (5/6)
0% (0/0)
1st set W, W
91% (11/10)
0% (0/0)
1st set W, L
9% (11/1)
0% (0/0)
1st set L, W
38% (8/3)
0% (0/0)