AgathaRecord
AGATHANo gut feelings
JOIN
Kilian FeldbauschPhoto: Hameltion, CC BY-SA 4.0, via Wikimedia Commons (cropped)

TennisATPRight-handed

Kilian Feldbausch

SwitzerlandAge and results

Kilian Feldbausch is a tennis player from Switzerland on the ATP Tour who reached a career-high ranking of No. 230 on August 3, 2026.

3 ATP Tour matches

Updated

2026 record1-2Career highNo. 230Aug 3, 2026

About Kilian Feldbausch

Kilian Feldbausch is a tennis player from Switzerland on the ATP Tour. Born on September 7, 2005, in Geneva, Switzerland, he plays right-handed with a two-handed backhand. His coach is Cathy Feldbausch-Caverzasio. On August 3, 2026, Feldbausch reached a career-high ATP Tour ranking of No. 230.

Agatha Research DeskUpdated Oct 5, 2026

Match history3

Every ATP Tour, Grand Slam and Olympic main-draw match in our records, newest first. A walkover is listed but never counted in a record.

2026: 4-4

DateTournamentRoundOpponentResultScoreSurface
Aug 24US OpenQualifying 1st RoundVilius GaubasL3-6, 6-7(1)Hard
Jul 22Generali OpenRound 2Ignacio BuseL6-2, 2-6, 2-6Clay
Jul 21Generali OpenRound 1Adolfo Daniel VallejoW7-6(2), 6-1Clay
Jul 19Generali OpenQualifying FinalSandro KoppW6-0, 6-4Clay
Jul 18Generali OpenQualifying 1st RoundGustavo HeideW6-4, 6-2Clay
Jul 13EFG Swiss Open GstaadRound 1Miomir KecmanovicL1-6, 6-1, 3-6Clay
May 17Gonet Geneva OpenQualifying FinalNishesh BasavareddyL3-6, 2-6Clay
May 16Gonet Geneva OpenQualifying 1st RoundSebastian OfnerW6-4, 6-0Clay

How he is doing nowThrough Aug 24

2026 record1-2clay 1-2
Last 105-5LLWWWLLWLWNewest first. Two losses in a row.

Career

  1. 2026First ATP matchLost to Miomir Kecmanovic, EFG Swiss Open Gstaad
  2. 2026Career high No. 230Aug 3, 2026
  3. Jul 22, 2026Latest matchLost to Ignacio Buse, Generali Open

First ATP match

Jul 13, 2026: lost to Miomir Kecmanovic 1-6, 6-1, 3-6EFG Swiss Open Gstaad, on clay

Latest match

Jul 22, 2026: lost to Ignacio Buse 6-2, 2-6, 2-6Generali Open, Round 2, on clay court

Challenger and ITF finals

Challenger: 5 singles finals, 1 won; 1 doubles final, 1 won. ITF: 2 singles finals, 2 won; 1 doubles final, 1 won. From 2023 to 2026.

Singles

  1. L
    Nov 2026Runner-up at Taranto, Italy (hard), losing to Matteo Martineau 3-6, 2-6.
  2. L
    Jun 2026Runner-up at Troyes, France (clay), losing to Marvin Moller 6-7(5-7), 4-6.
  3. W
    May 2026Won the title at Kosice, Slovakia (clay), beating Martin Krumich 6-0, 4-6, 6-4.
  4. L
    Sep 2025Runner-up at Biella, Italy (clay), losing to Stefano Napolitano 5-7, 4-6.
  5. W
    Dec 2024Won the title at M15 Antalya, Turkey (clay), beating Evgenii Tiurnev 6-3, 6-4.
  6. L
    Dec 2023Runner-up at Maspalomas, Spain (clay), losing to Pedro Martinez 4-6, 6-4, 3-6.
  7. W
    Nov 2023Won the title at M15 Boca Raton, United States (clay), beating Garrett Johns 6-4, 7-5.

Doubles

  1. W
    Mar 2025Won the title at Merida, Mexico (clay) with Rodrigo Pacheco Mendez, beating Trey Hilderbrand and George Goldhoff 6-4, 6-2.
  2. W
    Jan 2025Won the title at M15 Antalya, Turkey (clay) with Rodrigo Pacheco Mendez, beating Vit Kalina and Nikita Mashtakov 3-6, 6-2, 10-5.

Most often against

The players he has met most in our records, with the head-to-head.

Ivan Gakhov2 meetings
0-2Feldbausch trails

Last: May 18, 2025, Gonet Geneva Open Qualifying Final, lost

Sources and updates

Results and schedules come from Agatha's own records of the ATP Tour.

Updated Nov 12, 2026, 7:24 AM ET. Results and form refresh after every match; biography facts are checked weekly.