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Jonas Waelti
- País
- Suiza
- Temporada 2026
- 3–2
Últimos partidos
| Fecha | Torneo | Ronda | Rival | Resultado | Final |
|---|
| 2026-09-07 | Wollerau | R1 | Niklas Weinig | 6-4 6-1 | victoria |
| 2026-09-07 | Wollerau | R2 | Nicolas Vetterli | 6-4 6-2 | victoria |
| 2026-09-07 | Wollerau | QF | Sam van de Langenberg | 7-6 2-6 5-7 | derrota |
| 2026-08-31 | Luzern | R1 | Marko Dozic | 6-3 6-2 | victoria |
| 2026-08-31 | Luzern | R2 | Armands Aire | 2-6 7-5 4-6 | derrota |
| 2025-12-29 | Agno | Group F | Atakan Cinar | 1-6 7-5 10-8 | victoria |
| 2025-12-29 | Agno | Group F | Bryan Belussi | 6-2 6-1 | victoria |
| 2025-12-29 | Agno | Group F | Martino Guy Scotuzzi | 3-6 2-6 | derrota |