MESON Chess Problem Database

Problem Display
PID: 142824 (1bQ5/8/2pP2P1/N2Nk2K/7n/r4p2/2PnPB2/8 w - - 0 1)

Dedrle, Frantisek

Norsk Sjakkblad, 1919

1bQ5/8/2pP2P1/N2Nk2K/7n/r4p2/2PnPB2/8

#3

9 + 7

SOLUTION

  • SOUND
  • Sets
    • 1...Ke4
      • 2.Qe6#
    • 1...Se4
      • 2.Sc4+
        • 2...Kxd5
          • 3.Qg8#
  • Keys
    • 1.e4!
      • threat
        • 2.Qe8+
          • 2...Kxd6
            • 3.Sb7#
            • 3.Qe7#
      • 1...Kxd6
        • 2.Sb7+
          • 2...Ke5
            • 3.Qe8#
        • 2.Qd8+
          • 2...Ke5
            • 3.Qe7#
          • 2...Ke6
            • 3.Qe7#
      • 1...Rxa5
        • 2.Qe8+
          • 2...Kxd6
            • 3.Qe7#
      • 1...Bxd6
        • 2.Qe8+
          • 2...Be7
            • 3.Qxe7#
      • 1...Sxe4
        • 2.Sc4+
          • 2...Kxd5
            • 3.Qg8#
      • 1...Sxg6
        • 2.Qf5+
          • 2...Kxd6
            • 3.Sb7#
        • 2.Qe8+
          • 2...Kxd6
            • 3.Sb7#
          • 2...Se7
            • 3.Qxe7#
      • 1...cxd5
        • 2.Sc6+
          • 2...Kxe4
            • 3.Qg4#
          • 2...Kf4
            • 3.Qg4#
          • 2...Kxd6
            • 3.e5#
          • 2...Kf6
            • 3.Bd4#
      • 1...Re3
        • 2.Qe8+
          • 2...Kd4
            • 3.Bxe3#
          • 2...Kxd6
            • 3.Sb7#
            • 3.Qe7#
      • 1...Rb3
        • 2.Qe8+
          • 2...Kxd6
            • 3.Qe7#
      • 1...Sb1
        • 2.Sc4+
          • 2...Kxe4
            • 3.Qe6#
        • 2.Qe8+
          • 2...Kxd6
            • 3.Sc4#
            • 3.Sb7#
            • 3.Qe7#
      • 1...Sf1
        • 2.Sc4+
          • 2...Kxe4
            • 3.Qe6#
        • 2.Qe8+
          • 2...Kxd6
            • 3.Sc4#
            • 3.Sb7#
            • 3.Qe7#
      • 1...Sb3
        • 2.Sc4+
          • 2...Kxe4
            • 3.Qe6#
        • 2.Qe8+
          • 2...Kxd6
            • 3.Sc4#
            • 3.Sb7#
            • 3.Qe7#
      • 1...Sc4
        • 2.Sxc4+
          • 2...Kxe4
            • 3.Qe6#
        • 2.Qe8+
          • 2...Kxd6
            • 3.Sxc4#
            • 3.Sb7#
            • 3.Qe7#
      • 1...Sf5
        • 2.Qxf5+
          • 2...Kxd6
            • 3.Sb7#
        • 2.Qe8+
          • 2...Kxd6
            • 3.Sb7#
          • 2...Se7
            • 3.Qxe7#
      • 1...c5
        • 2.Sc6+
          • 2...Kxe4
            • 3.Qe6#
          • 2...Kxd6
            • 3.Bg3#
        • 2.Qe8+
          • 2...Kxd6
            • 3.Sb7#
            • 3.Bg3#
            • 3.Qe7#

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