MESON Chess Problem Database

Problem Display
PID: 34406 (2b5/6Q1/8/1p1B4/pP1p4/2PP1p2/1p1p1P2/krbK4 w - - 0 1)

Zepler, Erich Ernest

Deutsches Wochenschach, 1923

2b5/6Q1/8/1p1B4/pP1p4/2PP1p2/1p1p1P2/krbK4

#4

7 + 10

SOLUTION

  • SOUND
  • Keys
    • 1.Bg8!
      • threat
        • 2.Qf7
          • threat
            • 3.Qa2#
          • 2...Be6
            • 3.Qxe6
              • threat
                • 4.Qa2#
      • 1...dxc3
        • 2.Qxc3
          • threat
            • 3.Qa3#
          • 2...Be6
            • 3.Qa3+
              • 3...Ba2
                • 4.Qxa2#
            • 3.Bxe6
              • 3...a3
                • 4.Qxa3#
      • 1...Be6
        • 2.Bxe6
          • 2...dxc3
            • 3.Qxc3
              • 3...a3
                • 4.Qxa3#
          • 2...a3
            • 3.Qa7
              • threat
                • 4.Qxa3#
              • 3...a2
                • 4.Qxa2#
      • 1...Bh3
        • 2.Qf7
          • threat
            • 3.Qa2#
          • 2...Be6
            • 3.Qxe6
              • threat
                • 4.Qa2#
      • 1...Bg4
        • 2.Qf7
          • threat
            • 3.Qa2#
          • 2...Be6
            • 3.Qxe6
              • threat
                • 4.Qa2#
      • 1...Bf5
        • 2.Qf7
          • threat
            • 3.Qa2#
          • 2...Be6
            • 3.Qxe6
              • threat
                • 4.Qa2#
      • 1...Bb7
        • 2.Qf7
          • threat
            • 3.Qa2#
          • 2...Bd5
            • 3.Qxd5
              • threat
                • 4.Qa2#
      • 1...Bd7
        • 2.Qf7
          • threat
            • 3.Qa2#
          • 2...Be6
            • 3.Qxe6
              • threat
                • 4.Qa2#
      • 1...a3
        • 2.Qa7
          • threat
            • 3.Qxa3#
          • 2...Be6
            • 3.Qxa3+
              • 3...Ba2
                • 4.Qxa2#
            • 3.Bxe6
              • threat
                • 4.Qxa3#
              • 3...a2
                • 4.Qxa2#
          • 2...Ba6
            • 3.Qxa6
              • threat
                • 4.Qxa3#
              • 3...a2
                • 4.Qxa2#
            • 3.Qf7
              • threat
                • 4.Qa2#
              • 3...a2
                • 4.Qxa2#
        • 2.Qf7
          • threat
            • 3.Qa2#
          • 2...Be6
            • 3.Qxe6
              • threat
                • 4.Qa2#
              • 3...a2
                • 4.Qxa2#

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