Daniel Altmaier - Chun Hsin Tseng

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BMW Open 2025 (clay)

Head to heads

Daniel Altmaier	1:0	Chun Hsin Tseng
Germany	Country	China
56	Ranking	101
92 (pts 267, tourn. 16)	Ranking by surface	54 (pts 408, tourn. 17)

Date	Tournament	Match	Surface	Score
14.04.2025	BMW Open	Daniel Altmaier - Chun Hsin Tseng	clay	2:0 (7:6, 7:6)

Daniel Altmaier - last games
Surface: All clay grass carpet hard indoor hard
Date	Tournament	Opponent	Surface	Round	Score
01.10.2025	Shanghai	Tristan Schoolkate	hard	First round	W 2:0 (6:3, 6:4)
26.09.2025	Tokyo	Aleksandar Vukic	hard	Second round	L 0:2 (4:6, 2:6)
24.09.2025	Tokyo	Denis Shapovalov	hard	First round	W 2:0 (7:5, 6:3)
30.08.2025	US Open	Alex De Minaur	hard	Third round	L 1:2 (7:6, 3:6, 4:6, 0:2) Retired
28.08.2025	US Open	Stefanos Tsitsipas	hard	Second round	W 3:2 (7:6, 1:6, 4:6, 6:3, 7:5)
26.08.2025	US Open	Hamad Medjedovic	hard	First round	W 3:2 (7:5, 6:7, 7:6, 6:7, 6:4)
15.08.2025	Cancun	Ignacio Buse	hard	Quarter-finals	L 1:2 (6:3, 2:6, 3:6)
14.08.2025	Cancun	Yannick Hanfmann	hard	Second round	W 2:1 (6:1, 3:6, 6:1)
08.08.2025	Cincinnati	Roberto Bautista Agut	hard	First round	L 0:2 (6:7, 6:7)
28.07.2025	Toronto	Yosuke Watanuki	hard	First round	L 1:2 (6:3, 1:6, 4:6)
21.07.2025	Washington	Matteo Arnaldi	clay	First round	L 1:2 (6:4, 2:6, 6:7)
17.07.2025	Los Cabos	Tristan Schoolkate	hard	Second round	L 0:2 (3:6, 4:6)
16.07.2025	Los Cabos	Mitchell Krueger	hard	First round	W 2:0 (6:4, 6:3)
30.06.2025	Wimbledon	Gabriel Diallo	grass	First round	L 0:3 (1:6, 2:6, 4:6)
25.06.2025	Mallorca Championships	Corentin Moutet	grass	Second round	L 0:2 (6:7, 6:7)
22.06.2025	Mallorca Championships	Fabio Fognini	grass	First round	W 2:1 (6:3, 3:6, 6:3)
16.06.2025	Halle	Daniil Medvedev	grass	First round	L 0:2 (3:6, 3:6)
01.06.2025	Rolan Garros	Frances Tiafoe	clay	4th Round	L 0:3 (3:6, 4:6, 6:7)
30.05.2025	Rolan Garros	Hamad Medjedovic	clay	Third round	W 3:1 (4:6, 6:3, 6:3, 6:2)
28.05.2025	Rolan Garros	Vit Kopriva	clay	Second round	W 3:1 (6:2, 4:6, 6:3, 7:5)

Chun Hsin Tseng - last games
Surface: All clay grass carpet hard indoor hard
Date	Tournament	Opponent	Surface	Round	Score
29.09.2025	Shanghai	August Holmgren	hard	Qualifications - 1st round	L 1:2 (6:4, 5:7, 3:6)
26.09.2025	Jingshan	Yannick Hanfmann	hard	Second round	L 1:2 (1:6, 7:6, 0:6)
24.09.2025	Jingshan	Tung-Lin Wu	hard	First round	W 2:0 (6:3, 6:4)
16.09.2025	Hangzhou	Eliot Spizzirri	hard	Qualifications - 1st round	L 1:2 (6:2, 1:6, 4:6)
25.08.2025	US Open	Zizou Bergs	hard	First round	L 0:3 (3:6, 4:6, 3:6)
17.08.2025	Winston	Bu Yunchaokete	hard	First round	L 1:2 (7:6, 3:6, 6:7)
28.07.2025	Toronto	Christopher O\'Connell	hard	First round	L 0:2 (1:6, 2:6)
26.07.2025	Toronto	Ugo Blanchet	hard	Qualifications - 1st round	L 0:2 (4:6, 5:7)
23.07.2025	Umag	Luciano Darderi	clay	Second round	L 0:2 (5:7, 0:6)
21.07.2025	Umag	Giulio Zeppieri	clay	First round	W 2:0 (7:5, 6:4)
15.07.2025	Bastad	Hugo Gaston	clay	First round	L 0:2 (4:6, 3:6)
09.07.2025	Trieste	Sumit Nagal	clay	First round	L 1:2 (1:6, 6:2, 6:7)
01.07.2025	Wimbledon	Aleksandar Vukic	grass	First round	L 1:3 (3:6, 4:6, 6:4, 6:7)
23.06.2025	Eastbourne	Alejandro Davidovich Fokina	grass	First round	L 0:2 (6:7, 2:6)
22.06.2025	Eastbourne	Mattia Bellucci	grass	Qialification final	L 0:2 (2:6, 1:6)
21.06.2025	Eastbourne	Geoffrey Blancaneaux	grass	Qualifications - 1st round	W 2:1 (5:7, 7:6, 6:3)
07.06.2025	Prostejov	Hugo Dellien	clay	Final	L 0:2 (3:6, 4:6)
06.06.2025	Prostejov	Alejandro Tabilo	clay	Semi-finals	W 2:0 (6:4, 6:1)
05.06.2025	Prostejov	Jurij Rodionov	clay	Quarter-finals	W 2:0 (6:4, 6:4)
04.06.2025	Prostejov	Luca Van Assche	clay	Second round	W 2:0 (6:1, 7:5)