Luka Kostic (SRB)
Country: Serbia,
Born in 2010 (15 years old),
Category: 16 & Under, Boys
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 12 | 1 | 33 | 23 | 10 | 0.697 | 7 | 0 | 5 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| Boys 16 Cat 2 | 3 | 0 | 5 | 2 | 3 | 0.400 | 0 | 0 | 2 | 2 |
| Boys 16 Cat 3 | 9 | 1 | 28 | 21 | 7 | 0.750 | 7 | 0 | 3 | 3 |
Tournaments played in 2025
See detailed tennis results of Luka Kostic| Dec 01 | B16 C3 | SF | Bad Waltersdorf Junior Trophy, Bad Waltersdorf(AUT) |
| Oct 20 | B16 C3 | SF | Universal Capital Montenegro Cup, Podgorica(MNE) |
| Oct 13 | B16 C3 | Win. | Universal Capital Montenegro Cup, Podgorica(MNE) |
| Sep 01 | B16 C3 | F | Memorijal Ljubisa Miladinovic Doboj, Doboj (BIH) |
| Aug 25 | J200B | [Q] | J200 Belgrade, Beograd(SRB) |
| Jul 28 | B16 C3 | F | Neotel Open, Skopje(MKD) |
| Jul 14 | B16 C3 | 1/16 | Cikov Memorijal, Subotica(SRB) |
| Jun 16 | B16 C3 | 1/8 | Crna Reka Open, Kavadarci(MKD) |
| Jun 09 | B16 C3 | 1/8 | TP Pointer Open U16, Skopje(MKD) |
| May 19 | B16 C2 | 1/16 | Bergantov memorial, Maribor(SLO) |
| Apr 28 | B16 C3 | 1/16 | Zenica Open, Zenica(BIH) |
| Apr 07 | B16 C2 | 1/16 | Pecin Memorijal, Pancevo(SRB) |
| Mar 31 | B16 C2 | 1/16 | Yason Cup, Novi Sad(SRB) |








