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Harry Ertzen
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HE
Harry Ertzen
(66333724331)
Singles
6.22
Doubles
6.65
Favorite
Overview
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2025
2024
2023
2022
2021
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2025 J250 J125 WA Junior Hardcourt Event
Tennis West | Perth
16/07/2025
to
20/07/2025
Junior
Junior
Event: BD U14 PS
Doubles Main Draw
Round of 16
Bye
Harry ERTZEN
Jesse MULLAY
W
Quarter final
1h 25m
Hayden WILLEY
Nicolas WILLEY
Harry ERTZEN
Jesse MULLAY
W
5
7
3
6
H2H
Semi final
4h 16m
Harry ERTZEN
Jesse MULLAY
L
Vivek RAJA
Nick STOYANOV
1
6
3
6
H2H
Event: BS U14 PS
Singles Main Draw
Round of 16
1h 35m
Jesse MULLAY
Harry ERTZEN
L
6
3
6
0
H2H
9th/16th place
Jose ADAIKKALAM
Walkover
Harry ERTZEN
W
H2H
9th/12th place
48m
Harry ERTZEN
L
Presley MUROMBO
1
4
1
4
H2H
11th/12th place
54m
Harry ERTZEN
L
Hayden WILLEY
0
4
1
4
H2H
2025 O5k J125 WA State Hardcourt
Tennis West | Perth
11/07/2025
to
15/07/2025
Junior
Open
Event: BS 14U JS
BS 14U JS
Consolation quarter final
1h 25m
Benjamin Khoo
Harry Ertzen
W
1
4
4
5
H2H
Consolation semi final
1h 17m
Tobiah Passmore
Harry Ertzen
L
2
4
4
1
10
6
H2H
Round of 16
1h 21m
Harry Ertzen
L
Louis Pillay
0
6
2
6
H2H
2025 J125 CBC Green Mt Lawley Junior Hardcourt Classic
Mt Lawley Tennis Club | Inglewood
5/07/2025
to
9/07/2025
Junior
Junior
Event: BS U14 JS G1
Singles Main Draw
Consolation round of 16
53m
Aleksie Slijepac
Harry Ertzen
L
4
2
1
4
5
1
H2H
Round of 16
1h 33m
Jayden Rebello
Harry Ertzen
L
6
1
7
5
H2H
2025 J250 J125 CBC Green Preston Street IGA Hensman Junior
Hensman Park Tennis Club | South Perth
22/04/2025
to
26/04/2025
Junior
Junior
Event: BD U14 PS
Doubles Main Draw
Quarter final
1h 02m
Harry ERTZEN
Jesse MULLAY
W
Hayden WILLEY
Nicolas WILLEY
6
2
6
0
H2H
Semi final
1h 20m
Harry ERTZEN
Jesse MULLAY
L
Shayan ASIF
Aleksie SLIJEPAC
6
2
4
6
5
10
H2H
Event: BS U14 PS
Singles Main Draw
Round of 16
1h 20m
Lucas KONG
Harry ERTZEN
W
1
6
2
6
H2H
Quarter final
2h 01m
Aleksie SLIJEPAC
Harry ERTZEN
L
3
6
7
6
12
10
H2H
5th/8th place
1h 41m
Harry ERTZEN
W
Jesse MULLAY
Retired
6
3
3
1
H2H
5th/6th place
1h 37m
Boston PAULL
Harry ERTZEN
L
6
4
6
2
H2H
2025 Capricorn Metals Geraldton Easter Tournament
Geraldton Tennis Club | Geraldton
18/04/2025
to
20/04/2025
Open
Open
Event: Men's doubles - Saturday only
Div 2
Round 5
Cooper Earl
Harry Ertzen
W
Kasey Hasleby
Tony Sudlow
6
4
H2H
Round 4
Cooper Earl
Harry Ertzen
W
Ethan Misener
Kim Westlake
6
1
H2H
Round 2
Mitchell Dorant
Aidan Lundberg
Cooper Earl
Harry Ertzen
W
2
6
H2H
Round 1
Cooper Earl
Harry Ertzen
W
Clifton Bass
George (Snr) Giudice
6
1
H2H
Event: Men's doubles - Sunday only
Div 1
Round 1
54m
Brad Crear
Tony Sudlow
Cooper Earl
Harry Ertzen
L
6
4
H2H
Round 2
35m
Cooper Earl
Harry Ertzen
L
Steele Halford
Aidan Lundberg
3
6
H2H
Round 3
34m
Joshua Bowen
Ethan Misener
Cooper Earl
Harry Ertzen
L
6
4
H2H
Event: Men's singles
Men's singles
46m
Harry Ertzen
W
Denis Wittwer
9
0
H2H
1h 03m
Harry Ertzen
W
Cooper Earl
9
5
H2H
59m
Joshua Bowen
Harry Ertzen
L
6
0
6
1
H2H
Harry Ertzen
Not played
Brad Crear
Not played
H2H
2025 J125 CBC Green Stuart Aubrey North Beach Junior Classic
North Beach Tennis Club | North Beach
14/04/2025
to
16/04/2025
Junior
Junior
Event: BD U14 JS
Doubles Main Draw
Quarter final
1h 21m
Harry ERTZEN
Boston PAULL
L
Toma LASSMANN
Cooper WAUCHOPE
2
6
5
7
H2H
Event: BS U14 JS Tier 1
Singles Main Draw
Round of 16
1h 23m
Harry ERTZEN
L
Toma LASSMANN
2
6
2
6
H2H
9th/16th place
1h 40m
Harry ERTZEN
L
Hayden WILLEY
5
7
4
6
H2H
13th/16th place
1h 44m
Cooper WAUCHOPE
Harry ERTZEN
W
6
7
4
6
H2H
13th/14th place
1h 18m
Harry ERTZEN
W
Emerson DING
6
3
2
6
10
7
H2H
2025 O5k J125 WA State Closed Tournament
Tennis West | Perth
28/02/2025
to
3/03/2025
Junior
Junior
Open
Event: BD U14 JS
Doubles Main Draw
Quarter final
1h 16m
Jesse MULLAY
Madox SWART
Harry ERTZEN
Boston PAULL
W
3
6
3
6
H2H
Semi final
57m
Marc SUTISNA
Knox TREASURE
Harry ERTZEN
Boston PAULL
L
6
0
6
2
H2H
Event: BS U14 JS G1
BS U14 JS G1
Quarter final
Jay CHINNASWAMY
Walkover
Harry ERTZEN
W
H2H
Semi final
1h 57m
Harry ERTZEN
W
Jesse MULLAY
6
3
6
4
H2H
Final
40m
Harry ERTZEN
L
Vivaan HARI
6
0
4
6
8
10
H2H
Singles Main Draw
Round of 16
1h 18m
Harry ERTZEN
L
Alex EAGAR
4
6
1
6
H2H
2025 J250 J125 CBC Green Busselton Junior Tournament
Tennis West | Busselton
26/01/2025
to
29/01/2025
Junior
Junior
Event: BD 14U PS
Group B
Round 1
1h 26m
Owen BOWES
Nick STOYANOV
Harry ERTZEN
Jesse MULLAY
L
6
3
6
3
H2H
Round 3
1h 21m
Trey PHILLIPS
Denby SHARPE
Harry ERTZEN
Jesse MULLAY
L
6
2
6
4
H2H
Event: BS 14U PS
BS 14U PS
Round of 16
1h 24m
Lucas SIRBU
Harry ERTZEN
L
6
2
6
1
H2H
9th/16th place
1h 22m
Harry ERTZEN
W
Cooper WAUCHOPE
6
4
6
2
H2H
9th/12th place
1h 31m
Thien LE
Harry ERTZEN
L
7
5
6
1
H2H
11th/12th place
1h 42m
Harry ERTZEN
W
Jesse MULLAY
6
3
6
2
H2H
2025 J250 J125 CBC Green South Perth Head Junior Grasscourt
South Perth Tennis Club | Como
13/01/2025
to
16/01/2025
Junior
Junior
Event: BS U14 PS
Singles Main Draw
Round of 16
1h 55m
Harry ERTZEN
L
Boston PAULL
0
6
6
4
3
6
H2H
9th/16th place
Harry ERTZEN
W
Bye
9th/12th place
1h 01m
Harry ERTZEN
L
Toma TERASAWA
1
6
1
6
H2H
11th/12th place
1h 03m
Fernando GATTI
Harry ERTZEN
W
0
6
0
6
H2H
Event: BD U14 PS
Doubles Main Draw
Round 1
1h 20m
Harry ERTZEN
Nicolas WILLEY
L
Jose ADAIKKALAM
Jazz CASTELL-SWAR
4
6
5
7
H2H
Round 3
1h 04m
Boston PAULL
Toma TERASAWA
Harry ERTZEN
Nicolas WILLEY
L
6
4
6
2
H2H
Round 2
59m
Harry ERTZEN
Nicolas WILLEY
L
Trey PHILLIPS
Lucas SIRBU
2
6
0
6
H2H
Round 4
56m
Fernando GATTI
Kaison PULS
Harry ERTZEN
Nicolas WILLEY
W
3
6
1
6
H2H
2025 J125 CBC Green Applecross Head Junior Open
Applecross Tennis Club | Applecross
8/01/2025
to
11/01/2025
Junior
Junior
Event: BD U14/U16 JS
Doubles Main Draw
Semi final
1h 08m
Benjamin JAMES
Patrick JAMES
Shayan ASIF
Harry ERTZEN
L
6
2
3
6
10
7
H2H
Event: BS U14 JS G1
Singles Main Draw
Round of 16
1h 05m
Nicolas WILLEY
Harry ERTZEN
W
2
6
2
6
H2H
Quarter final
1h 04m
Owen BOWES
Harry ERTZEN
L
6
0
6
1
H2H
5th/8th place
1h 23m
Harry ERTZEN
W
William ATKINS-WALTERS
6
4
6
3
H2H
5th/6th place
1h 32m
Harry ERTZEN
L
Cooper EARL
6
3
3
6
4
10
H2H
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