Juana Valentina Casas Sierra (COL)
Country: Colombia (14 years old),
Category: Junior, Girls
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 8 | 0 | 18 | 10 | 8 | 0.556 | 6 | 0 | 2 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|
| J30 Girls | 3 | 0 | 4 | 1 | 3 | 0.250 | 1 | 0 | 0 | 0 |
| Girls 16 | 5 | 0 | 14 | 9 | 5 | 0.643 | 5 | 0 | 2 | 3 |
Tournaments played in 2024
See detailed tennis results of Juana Valentina Casas Sierra| Nov 25 | J60G | [Q] | J60 Armenia \ Copa Ciudad De Armenia, Armenia(COL) |
| Nov 18 | J60G | [Q] | J60 Pereira \ Copa Liga Risaraldense De Tenis, Pereira(COL) |
| Sep 09 | J30G | 1/16 | J30 Barranquilla \ Ciudad De Barranquilla, Barranquilla(COL) |
| Jul 29 | G16 | SF | Copa Barranquilla, Barranquilla(COL) |
| Jul 22 | G16 | 1/8 | Copa Indervalle, Cali(COL) |
| Jul 15 | J200G | [Q] | J200 Bogota \ Copa Liga de Tenis de Bogota, Bogota(COL) |
| Jul 15 | G16 | F | Copa Liga de Tenis de Bogota, Bogota(COL) |
| Jul 08 | J100G | [Q] | J100 Medellin \ ITF Ciudad De Medellin, Medellin(COL) |
| Jul 08 | G16 | QF | Copa Ciudad De Medellin, Medellin(COL) |
| Apr 29 | J30G | 1/32 | J30 Pereira \ Liga Risaraldense De Tenis, Pereira(COL) |
| Apr 22 | G16 | SF | Copa Ciudad de Ibagué, Ibague(COL) |
| Apr 22 | J30G | [Q] | J30 Ibague \ Copa Ibague Destineo Deporte, Ibague(COL) |
| Apr 15 | J30G | 1/16 | J30 Cundinamarca \ Copa Pueblo Viejo, Cundinamarca(COL) |
| Apr 15 | J30G | [Q] | J30 Cundinamarca \ Copa Pueblo Viejo, Cundinamarca(COL) |
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