MESON Chess Problem Database

Problem Display
PID: 35863 (7K/8/1pp1N3/3p1k2/1Q2NBbp/3p4/3pp3/8 w - - 0 1)

Fossum, Andre Ferdinand

3rd Prize, Problemisten, 1968

7K/8/1pp1N3/3p1k2/1Q2NBbp/3p4/3pp3/8

#3

5 + 9

3751 FIDE Album (1968-1970) 1977

SOLUTION

  • SOUND
  • Tries
    • 1.Sg7+?
      • 1...Kg6
        • 2.Qd6+
          • 2...Kf7
            • 3.Sg5#
            • 3.Qf6#
          • 2...Be6
            • 3.Qxe6#
      • 1...Kxf4!
    • 1.Qf8+?
      • 1...Kxe4
        • 2.Sg5+
          • 2...Kd4
            • 3.Qb4#
      • 1...Kg6
        • 2.Sd6
          • threat
            • 3.Qh6#
            • 3.Qf7#
          • 2...Kh5
            • 3.Qh6#
            • 3.Qf7#
            • 3.Qe8#
        • 2.Qf6+
          • 2...Kh5
            • 3.Sg7#
            • 3.Qg5#
            • 3.Qh6#
            • 3.Qf7#
      • 1...Kxe6!
  • Keys
    • 1.Qd6!
      • threat
        • 2.Sd4+
          • 2...Kxe4
            • 3.Qe5#
      • 1...Kxe4
        • 2.Sd4
          • threat
            • 3.Qe5#
          • 2...Kxd4
            • 3.Qb4#
      • 1...Kg6
        • 2.Sg7+
          • 2...Kf7
            • 3.Sg5#
            • 3.Qf6#
          • 2...Be6
            • 3.Qxe6#
      • 1...Bf3
        • 2.Sg7+
          • 2...Kxe4
            • 3.Qe5#
          • 2...Kg4
            • 3.Sf2#
      • 1...Bh3
        • 2.Sd4+
          • 2...Kxe4
            • 3.Qe5#
          • 2...Kg4
            • 3.Sf6#
      • 1...Bh5
        • 2.Sd4+
          • 2...Kxe4
            • 3.Qe5#
          • 2...Kg4
            • 3.Sf2#
      • 1...d4
        • 2.Sxd4+
          • 2...Kxe4
            • 3.Qe5#
      • 1...c5
        • 2.Qxd5+
          • 2...Kg6
            • 3.Sf8#

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