Problem Display
PID: 20101 (1k3n2/2p5/2Q5/8/4K3/8/1pPp1pBp/8 w - - 0 1)

Hannemann, Knud Harald

Skakbladet, 1927

1k3n2/2p5/2Q5/8/4K3/8/1pPp1pBp/8

#4

4 + 7


3773 FIDE Album (1914-1944) (II) 1972

SOLUTION


  • SOUND
  • Keys
    • 1.Ke3!
      • threat
        • 2.Qb7#
        • 2.Qa8#
      • 1...d1S+
        • 2.Kd2
          • threat
            • 3.Qb7#
            • 3.Qa8#
          • 2...b1S+
            • 3.Kc1
              • threat
                • 4.Qb7#
                • 4.Qa8#
              • 3...Ka7
                • 4.Qb7#
              • 3...Kc8
                • 4.Qe8#
          • 2...f1S+
            • 3.Ke1
              • threat
                • 4.Qb7#
                • 4.Qa8#
              • 3...Ka7
                • 4.Qb7#
              • 3...Kc8
                • 4.Qe8#
      • 1...f1S+
        • 2.Kf2
          • threat
            • 3.Qb7#
            • 3.Qa8#
          • 2...d1S+
            • 3.Ke1
              • threat
                • 4.Qb7#
                • 4.Qa8#
              • 3...Ka7
                • 4.Qb7#
              • 3...Kc8
                • 4.Qe8#
          • 2...h1S+
            • 3.Kg1
              • threat
                • 4.Qb7#
                • 4.Qa8#
              • 3...Ka7
                • 4.Qb7#
              • 3...Kc8
                • 4.Qe8#

FEATURES


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