William Gronli Andresen (NOR)
Country: Norway,
Born in 2011,
Category: 16 & Under, Boys
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 13 | 2 | 39 | 28 | 11 | 0.718 | 3 | 2 | 3 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|
| Boys 16 Cat 2 | 1 | 0 | 2 | 1 | 1 | 0.500 | 0 | 0 | 0 | 1 |
| Boys 16 Cat 3 | 2 | 0 | 8 | 6 | 2 | 0.750 | 1 | 0 | 1 | 0 |
| Boys 14 European Championship | 1 | 0 | 1 | 0 | 1 | 0.000 | 0 | 0 | 0 | 0 |
| Boys 14 Cat 1 | 1 | 0 | 2 | 1 | 1 | 0.500 | 0 | 0 | 0 | 0 |
| Boys 14 Cat 2 | 2 | 1 | 9 | 8 | 1 | 0.889 | 0 | 0 | 1 | 0 |
| Boys 14 Cat 3 | 6 | 1 | 17 | 12 | 5 | 0.706 | 2 | 2 | 1 | 0 |
Tournaments played in 2025
See detailed tennis results of William Gronli Andresen| Nov 24 | J200B | [Q] | J200 Oslo \ Ruud Open ITF Oslo, Oslo(NOR) |
| Nov 17 | J100B | [Q] | J100 Stabekk \ Casper Ruud ITF Junior Tour, Stabekk(NOR) |
| Nov 03 | B14 C3 | Win. | Bergen Open TE U14, Bergen(NOR) |
| Sep 15 | B16 C3 | QF | TE Copenhagen, Frederiksberg(DEN) |
| Sep 01 | B16 C3 | F | TE16 Northern Vision Norwegian Open, Oslo(NOR) |
| Aug 11 | B16 C2 | 1/16 | Projekt 29 Cup, Regensburg(GER) |
| Aug 04 | B14 C1 | 1/16 | Young Champions Cup Belgium, Wilrijk(BEL) |
| Jul 21 | B14 EurChamp | 1/64 | European Junior Championships U14 (Closed Event), Most(CZE) |
| Jun 09 | B14 C2 | Win. | Riga Open by LTS, Riga(LAT) |
| May 12 | B14 C2 | SF | Grawe Open, Maribor(SLO) |
| May 05 | B14 C3 | SF | Holmenkollen Open, Oslo(NOR) |
| Feb 24 | B14 C3 | 1/8 | Stavanger Open TE U14, Stavanger(NOR) |
| Feb 10 | B14 C3 | QF | Ullevi Tennis Open, Goteborg(SWE) |
| Jan 13 | B14 C3 | 1/8 | TEU14 Northern Vision Norwegian Open, Oslo(NOR) |
| Jan 06 | B14 C3 | 1/16 | Siauliai Open by Toyota U14, Siauliai(LTU) |
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