Guilherme Barbieri Renner (BRA)
Country: Brazil,
Born in 2008,
Category: ATP
ITF Ranking
207
44
Season High : 207
Career High : 207
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 |
|---|---|---|---|---|---|---|---|---|---|---|
| J300 Boys | 2 | 0 | 3 | 1 | 2 | 0.333 | 0 | 0 | 0 | 0 |
Tournaments played in 2026
See detailed tennis results of Guilherme Barbieri Renner| Feb 09 | J300B | 1/16 | J300 Lima \ Inka Bowl, Lima(PER) |
| Feb 02 | J300B | 1/8 | J300 Salinas \ Mundial Juvenil de Tenis, Salinas(ECU) |
| Feb 02 | J300B | [Q] | J300 Salinas \ Mundial Juvenil de Tenis, Salinas(ECU) |
| Jan 26 | J300B | [Q] | J300 Barranquilla \ Copa Barranquilla, Barranquilla(COL) |
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