| | Top level | Event type
Singles, Girls – Match #1
| Date | 10 October 2018 |
|---|---|
| Location | Buenos Aires Lawn Tennis Club, Green Park, Palermo, Buenos Aires (Court 8) |
| Competitor | NOC | Sets Won | Set 1 | Set 2 | Set 3 | |
|---|---|---|---|---|---|---|
| Yuki Naito |  JPN | 2 | 7 | 3 | 6 | |
| Kamilla Rakhimova |  RUS | 1 | 6 | 6 | 4 |
| Yuki Naito | Kamilla Rakhimova | |
|---|---|---|
| Sets Won | 2 | 1 |
| Set 1 | 7 | 6 |
| Set 2 | 3 | 6 |
| Set 3 | 6 | 4 |
| Tie-break 1 | 7 | 4 |