Puzzle 348458:
Puzzle 348458:
Martin Quinzio - Gaston Carrera
1st Chesspangenberg Open Buenos Aires ARG (6), 2003.11.10 Quinzio - Carrera, Buenos Aires 2003
1st Chesspangenberg Open Buenos Aires ARG (6), 2003.11.10 Quinzio - Carrera, Buenos Aires 2003