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James Oosthuizen
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JO
James Oosthuizen
(66333892260)
Singles
5.7
Doubles
5.5
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2025
2024
2023
2022
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2025 OC JC Hume Tennis Open & Junior UTR #3
Hume Tennis and Community Centre | Craigieburn
3/08/2025
Junior
Junior
Open
Event: BS U14 CS
Group A
Round 1
05m
Garry Singh
James Oosthuizen
L
6
3
H2H
Round 2
James Oosthuizen
W
Jason Verma
Withdrawal
H2H
Round 3
45m
Maximilian Weis
James Oosthuizen
L
6
3
H2H
2025 O3k J125 CBC GBS North West Bendigo
Bendigo TA | Bendigo
15/07/2025
to
18/07/2025
Junior
Open
Event: BD U12 JS
Doubles Main Draw
Round of 16
50m
Benjamin Carter
Ethan Schoder
Hudson Hassett
James Oosthuizen
W
0
6
2
6
H2H
Quarter final
54m
Clem Mahoney
Michael Romano
Hudson Hassett
James Oosthuizen
W
1
6
1
6
H2H
Semi final
59m
Hudson Hassett
James Oosthuizen
L
Max Ferguson
Ted Stones
3
6
1
6
H2H
Event: BS U12 JS
Singles Main Draw
Round of 32
47m
James Oosthuizen
W
Tomas Dunne
6
0
6
0
H2H
Round of 16
01m
James Oosthuizen
W
Allen Cao
6
2
6
1
H2H
Quarter final
2h 13m
James Oosthuizen
L
Aadi Shankara Nori
4
6
6
2
4
10
H2H
2025 J125 Hume Tennis HEAD Discovery July
Hume Tennis and Community Centre | Craigieburn
7/07/2025
to
10/07/2025
Junior
Junior
Event: BD U12 JS
Doubles Main Draw
Round of 16
Bye
James Oosthuizen
Chris Stavropoulos
W
Quarter final
1h 13m
Rayaan Bava
Will Ryan
James Oosthuizen
Chris Stavropoulos
W
0
6
5
7
H2H
Semi final
1h 41m
Aniket Ananta
Charlie Zhen
James Oosthuizen
Chris Stavropoulos
W
6
7
3
6
H2H
Event: BS U12 JS
Singles Main Draw
Round of 32
1h 04m
Elye Ruddell
James Oosthuizen
W
0
6
2
6
H2H
Round of 16
1h 21m
Terrence Chen
James Oosthuizen
W
1
6
6
4
6
10
H2H
Quarter final
1h 29m
Mateo Andres Currea Cardozo
James Oosthuizen
L
2
6
6
3
10
1
H2H
2025 JC Melbourne Junior Tennis Pathway Series #6
Hume Tennis and Community Centre | Craigieburn
28/06/2025
Junior
Junior
Event: 13&U BOYS
13&U BOYS 1
Final
16m
James Oosthuizen
L
Maben Abraham
2
6
H2H
Group A
Round 1
41m
James Oosthuizen
W
Patrick Derks
6
2
H2H
Round 2
36m
James Oosthuizen
W
Isaac Khan
6
1
H2H
Round 3
33m
James Oosthuizen
W
Sebastian Sinclair-Parmenov
6
1
H2H
2025 JC Vida Altona Yellow Ball UTR Tournament #2
Altona Tennis Club | Melbourne
1/06/2025
Junior
Event: Mixed Singles - Level 1
Mixed Singles - Level 1
Semi final
43m
James Oosthuizen
L
Keanu Crosher
3
6
H2H
Group A
Round 1
39m
James Oosthuizen
W
Roko Babic
6
2
H2H
Round 2
41m
Reuben Swan
James Oosthuizen
W
4
6
H2H
Round 3
40m
James Oosthuizen
W
Erik Huynh
6
3
H2H
2025 J125 Hume Tennis HEAD Discovery Anzac Weekend
Hume Tennis and Community Centre | Craigieburn
25/04/2025
to
27/04/2025
Junior
Junior
Event: BS U12 JS
BS U12 JS
Semi final
James Oosthuizen
W
Bye
Final
34m
James Oosthuizen
W
Nycky Ved Ashwin
4
1
4
0
H2H
Singles Main Draw
Round of 32
1h 23m
James Oosthuizen
W
Harry Wilford
6
3
6
1
H2H
Round of 16
1h 49m
James Oosthuizen
L
Akki Kantamani
3
6
6
0
7
10
H2H
2025 J125 Tennis World Melbourne Park & Albert Reserve Tournament #2
Tennis Victoria | Melbourne
9/04/2025
to
12/04/2025
Junior
Junior
Event: BD U12 JS
Doubles Main Draw
Round of 16
Bye
Bay MULLIGAN
James OOSTHUIZEN
W
Quarter final
1h 43m
Adrian RUFUS SOLOMON
Minato SATA
Bay MULLIGAN
James OOSTHUIZEN
W
6
7
4
6
H2H
Semi final
1h 04m
Bay MULLIGAN
James OOSTHUIZEN
W
Ivan CESAL
Elliot DOUKAS
6
1
6
2
H2H
Final
1h 29m
Amir HENNI
Amay SOOD
Bay MULLIGAN
James OOSTHUIZEN
L
6
3
6
3
H2H
Event: BS U12 JS Tier 1
Singles MP
Round of 16
Bye
James OOSTHUIZEN
W
Quarter final
1h 03m
Congwen SHEN
James OOSTHUIZEN
W
1
6
0
6
H2H
Semi final
Rui XU
Walkover
James OOSTHUIZEN
W
H2H
Final
1h 48m
Amay SOOD
James OOSTHUIZEN
L
6
0
7
5
H2H
Singles Main Draw
Round of 32
2h 06m
Atharv BARAD
James OOSTHUIZEN
W
4
6
2
6
H2H
Round of 16
1h 20m
Amir HENNI
James OOSTHUIZEN
L
6
0
6
0
H2H
2025 O3k J125 GBS MPR Mornington
Mornington Tennis Centre | Mornington
5/04/2025
to
8/04/2025
Junior
Junior
Open
Event: BS U12 JS
Singles Main Draw
Round of 32
Segundo MARAMBIO MERLINO
James OOSTHUIZEN
W
5
7
1
6
H2H
Round of 16
Congwen SHEN
James OOSTHUIZEN
W
3
6
2
6
H2H
Quarter final
1h 32m
James OOSTHUIZEN
L
Samuel ZUO
0
6
1
6
H2H
2025 JC Transition Tennis Junior Wilson Series @ Lara TC #2
Lara Tennis Club | Lara
30/03/2025
Junior
Junior
Event: Group B
Group B
Round 1
1h 05m
James Oosthuizen
L
Raphael Dsouza
4
6
H2H
Round 2
1h 01m
James Oosthuizen
L
Yash Rathi
5
7
H2H
Round 3
49m
Azure Shih
James Oosthuizen
W
1
6
H2H
Round 4
41m
Louis Smith
James Oosthuizen
L
6
3
H2H
2025 JC Melbourne Junior Tennis Pathway Series #3
Hume Tennis and Community Centre | Craigieburn
1/03/2025
Junior
Junior
Event: 13&U BOYS
13&U BOYS
Round 2
50m
James Oosthuizen
W
Keanu Crosher
6
2
H2H
Round 3
43m
James Oosthuizen
L
Zayn Ali
2
6
H2H
Round 4
46m
James Oosthuizen
L
Arinadithya Jothikumar
3
6
H2H
Round 5
38m
James Oosthuizen
L
Mali Nayna
1
6
H2H
2025 JDS GBS Metro West Hume Tennis #1
Hume Tennis and Community Centre | Craigieburn
22/02/2025
to
23/02/2025
Junior
Junior
Event: BS U14 JDS
BS U14 JDS
Round 2
57m
James Oosthuizen
W
Malek Garzy Marouff
6
3
H2H
Round 3
57m
James Oosthuizen
L
Jaryl Lim
2
6
H2H
Round 1
39m
James Oosthuizen
W
Zavier Di Francesco
6
2
H2H
2025 JC Melbourne Junior Tennis Pathway Series #2
Hume Tennis and Community Centre | Craigieburn
1/02/2025
Junior
Junior
Event: BS U12 CS
BS U12 CS
Final
1h 18m
Zayn Ali
James Oosthuizen
L
6
3
H2H
Group B
Round 1
32m
James Oosthuizen
W
Ethan Fernando
6
0
H2H
Round 2
51m
James Oosthuizen
W
Maxx Batinovic
6
2
H2H
Round 3
38m
James Oosthuizen
W
Gus Dungey
6
0
H2H
2025 O3k J250 FCTC January Tournament
Frankston Centenary Tennis Club | Frankston North
15/01/2025
to
18/01/2025
Junior
Junior
Open
Event: Boys 12 & Under Doubles PS
Doubles Main Draw
Round of 16
1h 28m
Phillip BROPHY
James OOSTHUIZEN
L
Harry GROSE
Donavon LY
3
6
4
6
H2H
Event: Boys 12 & Under Singles PS
Match Play
Round of 16
1h 26m
James OOSTHUIZEN
W
Hudson HASSETT
6
2
7
5
H2H
Quarter final
1h 09m
James OOSTHUIZEN
W
William WANG
6
0
6
0
H2H
Semi final
1h 12m
Toni SRIDHARAN
James OOSTHUIZEN
L
6
0
6
3
H2H
Singles Main Draw
Round of 32
James OOSTHUIZEN
L
Roman SHRESTHA
3
6
4
6
H2H
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