Head to Head
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Head to Head

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IM

Isaiah Mammen

New South Wales

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JH

Jonathan Hatzioannou

Queensland

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The head to head only uses matches from ranking tournaments

Details

Men's Singles
163-86 (249) Career W-L 153-128 (281)
58-17 (75) This year W-L 27-18 (45)
  • W
  • W
  • L
  • W
  • W
Form
  • L
  • L
  • W
  • W
  • W

All matches

3 - 1

    • 2025 J500 J125 CBC Green Rod Laver Junior Qld State Championships
    • BS U14 JS - Tier 2 - Singles Main Draw
    • Quarter final
    Isaiah Mammen
    W
    Jonathan Hatzioannou
    • 6
    • 3
    • 6
    • 4
    • Thu 10/07/2025
    • Queensland Tennis Centre
    • 2025 J125 CBC Green BLTC Junior Championships - Boys Only
    • BS U14 JS - TIER 2
    • Semi final
    Isaiah MAMMEN
    W
    Jonathan HATZIOANNOU
    • 6
    • 1
    • 4
    • 6
    • 10
    • 5
    • Sun 2/03/2025
    • Springfield Central Sports Complex
    • 2025 J125 CBC Green BLTC Junior Championships - Boys Only
    • BD U14 JS - Doubles Main Draw
    • Round of 16
    Jonathan HATZIOANNOU
    Kai WARNER
    W
    Dejan DJULIC
    Isaiah MAMMEN
    • 6
    • 0
    • 5
    • 7
    • 10
    • 3
    • Sat 1/03/2025
    • Springfield Central Sports Complex
    • 2025 J125 CBC Green Griffith University Junior Championships
    • BS U14 JS - Singles Main Draw
    • Consolation round of 16
    Isaiah MAMMEN
    W
    Jonathan HATZIOANNOU
    • 4
    • 0
    • 4
    • 0
    • Thu 16/01/2025
    • Griffith University Tennis Centre
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