| Japan Group | W | L | Sets +/-, L | Gms +/-, L | U.S.A. Group | W | L | Sets +/-, L | Gms +/-, L | |
| Boyd, Sarah - Aurora (1) | 2 | 0 | Leon, Anie - Lisle (2) | 2 | 0 | |||||
| Alenciks, Erin - Naperville | 1 | 1 | Porter, Blaire - Elmhurst | 1 | 1 | |||||
| Leon, Viviana - Lisle | 0 | 2 | Maddox, Hannah - Batavia | 0 | 2 | |||||
| Leon, Viviana - Lisle | 1 | 5 | Leon, Anie - Lisle (2) | 7 | 6 | |||||
| Alenciks, Erin - Naperville | 6 | 7 | Maddox, Hannah - Batavia | 5 | 3 | |||||
| Boyd, Sarah - Aurora (1) | 6 | 6 | Leon, Anie - Lisle (2) | 4 | 6 | 1(7) | ||||
| Leon, Viviana - Lisle | 1 | 2 | Porter, Blaire - Elmhurst | 6 | 4 | 0 | ||||
| Boyd, Sarah - Aurora (1) | 6 | 6 | Maddox, Hannah - Batavia | 2 | 0 | |||||
| Alenciks, Erin - Naperville | 2 | 3 | Porter, Blaire - Elmhurst | 6 | 6 | |||||
| 2/3 sets no-ad scoring, 3rd set super-tiebreak | 2/3 sets no-ad scoring, 3rd set super-tiebreak | |||||||||
| Girls' Open | ||||||||
| Semifinals (2/3 sets, regular scoring) | Finals (2/3 sets, regular scoring) | |||||||
| Boyd, Sarah - Aurora (1) | ||||||||
| Japan 1 | ||||||||
| Boyd, Sarah - Aurora (1) | ||||||||
| 6-1, 6-1 | ||||||||
| Porter, Blaire - Elmhurst | ||||||||
| U.S.A. 2 | ||||||||
| Boyd, Sarah - Aurora (1) | ||||||||
| 6-3, 6-2 | ||||||||
| Alenciks, Erin - Naperville | ||||||||
| Japan 2 | ||||||||
| Alenciks, Erin - Naperville | ||||||||
| 6-1, 6-3 | ||||||||
| Leon, Anie - Lisle (2) | ||||||||
| U.S.A. 1 | ||||||||
| 3rd Place | ||||||||
| Porter, Blaire - Elmhurst | ||||||||
| Porter, Blaire - Elmhurst | ||||||||
| 7-6(6), 6-0 | ||||||||
| Leon, Anie - Lisle (2) | ||||||||