Jacek Biernacki (POL)
Country: Poland,
Born in 2009,
Category: 16 & Under, Boys
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 4 | 0 | 8 | 4 | 4 | 0.500 | 0 | 1 | 1 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|
| Boys 16 Cat 2 | 2 | 0 | 2 | 0 | 2 | 0.000 | 0 | 1 | 0 | 0 |
| Boys 16 Cat 3 | 2 | 0 | 6 | 4 | 2 | 0.667 | 0 | 0 | 1 | 0 |
Tournaments played in 2024
See detailed tennis results of Jacek Biernacki| May 20 | B16 C3 | SF | Szczecin Cup, Szczecin(POL) |
| May 13 | B16 C3 | 1/8 | Euroregion Nisa Cup, Hradek Nad Nisou(CZE) |
| Apr 22 | B16 C2 | 1/16 | ZLTC Brno, Brno(CZE) |
| Apr 15 | J30B | [Q] | J30 Vienna \ MARQUIS MED JUNIORS OPEN, Vienna(AUT) |
| Apr 15 | B16 C2 | 1/16 | Sori Cup, Budapest(HUN) |
| Feb 06 | J60B | [Q] | J60 Puszczykowo \ Angie Cup, Puszczykowo(POL) |
| Jan 30 | J60B | [Q] | J60 Szczecin \ Magnolia Cup, Szczecin(POL) |
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