Puzzle 913573:
Puzzle 913573:
Thilo Ehmann (2387) - Matthias Blübaum (2639)
German Blitz Championship 2023 Viernheim (GER) (11), 2023.07.15 Ehmann - Blübaum, Viernheim (GER) 2023
German Blitz Championship 2023 Viernheim (GER) (11), 2023.07.15 Ehmann - Blübaum, Viernheim (GER) 2023