Walter sen. Baumann
Thun SK, Schw.Fernschachvereinigung
SSB-Code 16626FIDE-ID 1319701SeniorLicense L
STD 1542 (1) -13
SMM Ligen 1-4 2026 round 6 decentralised, SUI
2026-08-17 – 2026-08-22
SMM Ligen 1-4 2026 rounds 4-5 decentralised, SUI
2026-06-01 – 2026-06-20
