Puzzle 3766:
Puzzle 3766:
J. Barkhagen (2415) - G. Johansson (2220)
Rilton Cup Stockholm SWE (7), 1999.01.04 Barkhagen - Johansson, Stockholm 1999
Rilton Cup Stockholm SWE (7), 1999.01.04 Barkhagen - Johansson, Stockholm 1999