Lukas GONDOWIDJAJA

03/102026 Plovdiv, Bulgaria TE BS14 · Quarter-final · 2 W – 1 L Draw

• Round of 32 Kamen STANKOV Won 6-0 6-1
• Round of 16 Viktor DAMYANOV Won 7-5 6-0
• Quarter-final Hristo RASHKOV Lost 1-6 7-6 4-6

03/102026 Plovdiv, Bulgaria TE BD14 · Semi-final · 1 W – 1 L Draw

• Round of 16 Bye
• Quarter-final Simeon MARINOV / Ivan NENOV Won 6-0 6-1
• Semi-final Andrey ANDREEV / Kristiyan PETKOV Lost 3-6 6-4 3-10

04/092026 Opava 7, Czechia TE BS14 · Round of 32 · 0 W – 1 L Draw

• Round of 32 Jachym KUBICEK Lost 3-6 0-6

02/082026 Kottingbrunn, Austria TE BD14 · Quarter-final · 1 W – 1 L Draw

• Round of 16 Rowen MOREAU / Jose VIVEIROS Won 6-2 7-5
• Quarter-final Matyas Dominik BLASCIK / Lukas NECAS Lost 0-6 3-6

02/082026 Kottingbrunn, Austria TE BS14 · Round of 16 · 1 W – 1 L Draw

• Round of 32 Mattis ILSE Won 6-1 7-6
• Round of 16 Alexander KRIMM Lost 0-6 1-6

25/072026 Kufstein, Austria TE BS14 · Round of 32 · 1 W – 1 L Draw

• Round of 64 Axel GODRING Won 6-2 6-3
• Round of 32 Roberto CANTELMO Lost 2-6 1-6

25/072026 Kufstein, Austria TE BD14 · Round of 16 · 1 W – 1 L Draw

• Round of 32 Karl-August ELM VIG ALBERTSEN / Raphael ROSSNER Won 6-3 4-6 10-4
• Round of 16 William BRUHN / Cristobal SAHAGUN KUNHARDT Lost 3-6 3-6

19/072026 Fürstenfeld, Austria TE BS14 · Round of 16 · 1 W – 1 L Draw

• Round of 64 Bye
• Round of 32 Julian LEOPOLD Won 6-2 6-3
• Round of 16 Branislav BATALA Lost 2-6 4-6

19/072026 Fürstenfeld, Austria TE BD14 · Round of 16 · 0 W – 1 L Draw

• Round of 32 Bye
• Round of 16 Mattia CANTARUTTI / Sebastian GORI Lost 2-6 1-6

28/062026 Zvolen, Slovakia TE BS14 · Round of 16 · 1 W – 1 L Draw

• Round of 32 Jakub DLASK Won 6-0 6-0
• Round of 16 Michal CZUBAK Lost 0-6 6-2 3-6

28/062026 Zvolen, Slovakia TE BD14 · Semi-final · 1 W – 1 L Draw

• Round of 16 Bye
• Quarter-final Tomas DURIS / Filip SIMKO Won 2-6 6-4 10-6
• Semi-final Igor MALINKA / Oliver NOGA Lost 3-6 4-6

24/052026 Burgas, Bulgaria TE BS14 · Round of 32 · 0 W – 1 L Draw

• Round of 64 Bye
• Round of 32 Daniel STOYANOV Lost 0-6 1-6

24/052026 Burgas, Bulgaria TE BD14 · Round of 16 · 0 W – 1 L Draw

• Round of 16 Alexander GENDOV / Zlatan YORDANOV Lost 5-7 3-6

17/052026 Maria Lanzendorf, Austria TE BS14 · Round of 16 · 1 W – 1 L Draw

• Round of 32 Gherardo LAI Won 7-5 6-2
• Round of 16 Marco HENRIQUES Lost 3-6 2-6

17/052026 Maria Lanzendorf, Austria TE BD14 · Round of 16 · 0 W – 1 L Draw

• Round of 16 Matteo BRIZZI / Filippo DEL GIUDICE Lost 0-6 5-7

03/052026 Rakovnik, Czechia TE BS14 · Round of 64 · 0 W – 1 L Draw

• Round of 64 Andreas ZYKA Lost 1-6 0-6

03/052026 Rakovnik, Czechia TE BD14 · Round of 32 · 0 W – 1 L Draw

• Round of 32 Simon KRKOSKA / Adam ZIKMUND Lost 2-6 1-6

25/042026 Piestany, Slovakia TE BS14 · Out in qualifying · 0 W – 1 L Draw

• Qual. Round of 32 Bye
• Qual. Round of 16 Artsiom SHAKHRAI Lost 1-6 1-6

19/042026 Trnava, Slovakia TE BS14 · Round of 32 · 1 W – 1 L Draw

• Round of 64 Andrej MARCISIN Won 6-1 6-0
• Round of 32 Jakub SUDA Lost 1-6 2-6

03/042026 Kópavogur, Iceland TE BS14 · Round of 32 · 1 W – 2 L Draw

• Round of 32 Rudolfs DILEVS Lost 4-6 6-1 0-6
• Quarter-final Thordur Emil SORUSON Won 6-0 6-0
• Semi-final Andrey ANTIPOVSKIY Lost 4-6 1-6

01/032026 Stavanger, Norway TE BS14 · Round of 32 · 0 W – 1 L Draw

• Round of 32 Jacob Wilhelm HAGEN LINDEGAARD Lost 0-6 2-6

07/122025 Marsa, Malta TE BS12 · Group · 2W-1L · 3 W – 1 L Draw

• Qual. Round of 16 Eli COHEN Won 6-1 6-4
• Group Henri SANIIAN Won 7-5 6-2
• Group James XUEREB Won 6-0 6-1
• Group James MILLS Lost 6-7 2-6