MESON Chess Problem Database

Problem Display
PID: 148608 (1N4K1/1pk5/1N2P3/3pp3/Q7/8/8/8 w - - 0 1)

Bayer, Konrad

Lesehalle, 1887

1N4K1/1pk5/1N2P3/3pp3/Q7/8/8/8

#3

5 + 4

14986 White-Hume Collection 2013

SOLUTION

  • SOUND
  • Sets
    • 1...Kd8
      • 2.Qd7#
  • Tries
    • 1.Qc2+?
      • 1...Kd6
        • 2.Sc8+
          • 2...Kxe6
            • 3.Qg6#
      • 1...Kxb8
        • 2.Sd7+
          • 2...Ka7
            • 3.Qa4#
            • 3.Qa2#
          • 2...Ka8
            • 3.Qa4#
            • 3.Qa2#
      • 1...Kd8
        • 2.Kf7
          • threat
            • 3.Qc8#
            • 3.e7#
        • 2.Kf8
          • threat
            • 3.Qc8#
            • 3.e7#
        • 2.Qh7
          • threat
            • 3.Qd7#
          • 2...Ke8
            • 3.Qd7#
      • 1...Kxb6!
    • 1.Qc6+?
      • 1...Kxb8
        • 2.Sd7+
          • 2...Ka7
            • 3.Qa4#
          • 2...Ka8
            • 3.Qa4#
      • 1...bxc6!
  • Keys
    • 1.e7!
      • threat
        • 2.e8S+
          • 2...Kxb6
            • 3.Sd7#
          • 2...Kxb8
            • 3.Qa8#
          • 2...Kd8
            • 3.Qd7#
      • 1...Kxb6
        • 2.e8S
          • threat
            • 3.Sd7#
          • 2...Kc5
            • 3.Sd7#
      • 1...Kd6
        • 2.e8S+
          • 2...Kc5
            • 3.S6d7#
            • 3.S8d7#
          • 2...Ke6
            • 3.Qd7#
          • 2...Ke7
            • 3.Qd7#
      • 1...Kxb8
        • 2.e8S
          • threat
            • 3.Qa8#

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