| Last 16 | Quarter-Final | Semi-Final | Final | Winner |
|---|
 | Berkhamsted School U15A (1) |
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#91 Tue 14-Mar-23 14:30 (Pitch 5)
Loser placed 9th overall |
 | St Albans High School for Girls U15A (3) |
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| St Albans High School for Girls U15A (2) |
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| #103 Tue 14-Mar-23 15:30 (Pitch 5)
Loser placed 5th overall |
 | St Helen and St Katharine U15A (1) |
| | |
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 | St Paul's Girls School U15A (1) |
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#92 Tue 14-Mar-23 14:30 (Pitch 3)
Loser placed 9th overall |
| St Helen and St Katharine U15A (5) |
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| St Helen and St Katharine U15A (3) |
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| | #109 Tue 14-Mar-23 16:10 (Pitch 5)
Loser placed 3rd overall |
| St Helen and St Katharine U15A (1) |
| |
| | | | |
 | St Catherine's U15A (3) |
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#93 Tue 14-Mar-23 14:30 (Pitch 7)
Loser placed 9th overall |
| St Catherine's U15A (2) |
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 | Caterham School U15A (1) |
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| #104 Tue 14-Mar-23 15:30 (Pitch 3)
Loser placed 5th overall |
 | Claremont Fan Court School U15A (0) |
| | |
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| Claremont Fan Court School U15A (2) |
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#94 Tue 14-Mar-23 14:30 (Pitch 6)
Loser placed 9th overall |
| Claremont Fan Court School U15A (3) |
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 | Wycombe Abbey U15A (1) |
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| | | #112 Tue 14-Mar-23 16:45 (Pitch 5)
Loser placed 2nd overall |
 | Haileybury U15A
(Winner overall) |
|
| | | | |
 | Godolphin School U15A (5) |
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#95 Tue 14-Mar-23 14:52 (Pitch 5)
Loser placed 9th overall |
| Godolphin School U15A (1) |
| | | |
 | Walthamstow Hall U15A (0) |
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| #105 Tue 14-Mar-23 15:30 (Pitch 7)
Loser placed 5th overall |
| Haileybury U15A (4) |
| | |
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| Haileybury U15A (1) |
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#96 Tue 14-Mar-23 14:52 (Pitch 3)
Loser placed 9th overall |
| Haileybury U15A (5) |
| | | |
 | Guildford High School U15A (0) |
| | | | |
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| | #110 Tue 14-Mar-23 16:10 (Pitch 3)
Loser placed 3rd overall |
| Haileybury U15A (3) |
| |
| | | | |
 | Queen Anne's Caversham U15A (3) |
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#97 Tue 14-Mar-23 14:52 (Pitch 7)
Loser placed 9th overall |
| Queen Anne's Caversham U15A (3) |
| | | |
 | Downe House U15A (2) |
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| #106 Tue 14-Mar-23 15:30 (Pitch 6)
Loser placed 5th overall |
 | Putney High School U15A (2) |
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 | Bedford Girls U15A (3) |
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#98 Tue 14-Mar-23 14:52 (Pitch 6)
Loser placed 9th overall |
| Putney High School U15A (4) |
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| Putney High School U15A (4) |
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