MESON Chess Problem Database

Problem Display
PID: 44948 (3N3b/2p5/8/pkP5/8/Q7/3PPN2/4K3 w - - 0 1)

Selb, Hans

Hamburger Problem-Nachrichten, 1949

3N3b/2p5/8/pkP5/8/Q7/3PPN2/4K3

#3

7 + 4

3150 Asthetik und Ornamentik im Schachproblem 2000

SOLUTION

  • SOUND
  • Sets
    • 1...Ka6
      • 2.Qb3
        • threat
          • 3.Qb7#
        • 2...Ka7
          • 3.Qb7#
        • 2...a4
          • 3.Qxa4#
    • 1...Bd4
      • 2.Qb3+
        • 2...Kxc5
          • 3.Se4#
        • 2...Ka6
          • 3.Qb7#
  • Tries
    • 1.Sd3?
      • threat
        • 2.Qb3+
          • 2...Ka6
            • 3.Qb7#
      • 1...Kc4
        • 2.Qa4+
          • 2...Kd5
            • 3.e4#
      • 1...Ka6
        • 2.Qb3
          • threat
            • 3.Qb7#
          • 2...Ka7
            • 3.Qb7#
          • 2...a4
            • 3.Qxa4#
      • 1...a4
        • 2.Qb4+
          • 2...Ka6
            • 3.Qxa4#
      • 1...c6
        • 2.Qb3+
          • 2...Ka6
            • 3.Qb6#
            • 3.Qb7#
      • 1...Bc3!
    • 1.Qb3+?
      • 1...Ka6
        • 2.Qb7#
      • 1...Kxc5!
  • Keys
    • 1.d4!
      • threat
        • 2.Qb3+
          • 2...Ka6
            • 3.Qb7#
      • 1...Kc4
        • 2.Qa4+
          • 2...Kc3
            • 3.Sd1#
          • 2...Kd5
            • 3.e4#
      • 1...Ka6
        • 2.Qb3
          • threat
            • 3.Qb7#
          • 2...Ka7
            • 3.Qb7#
          • 2...a4
            • 3.Qxa4#
      • 1...Bxd4
        • 2.Qb3+
          • 2...Kxc5
            • 3.Se4#
          • 2...Ka6
            • 3.Qb7#
      • 1...a4
        • 2.Qd3+
          • 2...Kb4
            • 3.Sc6#
          • 2...Ka5
            • 3.Sc6#
      • 1...c6
        • 2.Qb3+
          • 2...Ka6
            • 3.Qb6#
            • 3.Qb7#

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