MESON Chess Problem Database

Problem Display
PID: 217248 (7k/2p3pp/n2p2pN/3P4/8/8/1Q3P2/7K w - - 0 1)

Dubbe, Friedrich

Mecklenburgischer Sonntagsbote, 1894

7k/2p3pp/n2p2pN/3P4/8/8/1Q3P2/7K

#4

5 + 7

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.f4!
      • threat
        • 2.f5
          • threat
            • 3.f6
              • threat
                • 4.fxg7#
              • 3...gxf6
                • 4.Qxf6#
              • 3...gxh6
                • 4.f7#
          • 2...gxf5
            • 3.Sxf5
              • threat
                • 4.Qxg7#
              • 3...Kg8
                • 4.Qxg7#
          • 2...g5
            • 3.f6
              • threat
                • 4.fxg7#
              • 3...gxf6
                • 4.Qxf6#
              • 3...gxh6
                • 4.f7#
              • 3...g6
                • 4.f7#
      • 1...Sb4
        • 2.f5
          • threat
            • 3.f6
              • threat
                • 4.fxg7#
              • 3...gxf6
                • 4.Qxf6#
              • 3...gxh6
                • 4.f7#
          • 2...gxf5
            • 3.Sxf5
              • threat
                • 4.Qxg7#
              • 3...Kg8
                • 4.Qxg7#
          • 2...Sc6
            • 3.dxc6
              • threat
                • 4.Qb8#
          • 2...g5
            • 3.f6
              • threat
                • 4.fxg7#
              • 3...gxf6
                • 4.Qxf6#
              • 3...gxh6
                • 4.f7#
              • 3...g6
                • 4.f7#
      • 1...c5
        • 2.Qb7
          • threat
            • 3.Qc8#
          • 2...gxh6
            • 3.Qf7
              • threat
                • 4.Qf8#
          • 2...Sc7
            • 3.Qc8+
              • 3...Se8
                • 4.Qxe8#
            • 3.Qb8+
              • 3...Se8
                • 4.Qxe8#
      • 1...c6
        • 2.Qb7
          • threat
            • 3.Qc8#
          • 2...gxh6
            • 3.Qf7
              • threat
                • 4.Qf8#
          • 2...Sc7
            • 3.Qc8+
              • 3...Se8
                • 4.Qxe8#
            • 3.Qb8+
              • 3...Se8
                • 4.Qxe8#

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