MESON Chess Problem Database

Problem Display
PID: 31647 (8/1pp2N2/3p1Pp1/3P3p/1K1Bp2k/4P3/5N1P/8 w - - 0 1)

Dubbe, Friedrich

Deutsche Schachzeitung, 1883

8/1pp2N2/3p1Pp1/3P3p/1K1Bp2k/4P3/5N1P/8

#5

8 + 7

3429 Friedrich Dubbe ein Deutscher Problemmeister 1938

SOLUTION

  • SOUND
  • Keys
    • 1.Bb6!
      • threat
        • 2.Bxc7
          • threat
            • 3.Bxd6
              • threat
                • 4.Bg3#
          • 2...b5
            • 3.Bxd6
              • 3...g5
                • 4.Bg3#
      • 1...c5+
        • 2.Kc4
          • 2...g5
            • 3.Sxd6
              • 3...g4
                • 4.Sdxe4
                  • 4...g3
                    • 5.hxg3#
        • 2.Kb5
          • threat
            • 3.Bc7
              • threat
                • 4.Bxd6
                  • threat
                    • 5.Bg3#
          • 2...g5
            • 3.Bc7
              • threat
                • 4.Bxd6
                  • threat
                    • 5.Bg3#
              • 3...g4
                • 4.Bxd6
                  • threat
                    • 5.Bg3#
                  • 4...g3
                    • 5.Bxg3#
                    • 5.hxg3#
      • 1...cxb6
        • 2.Kb5
          • 2...g5
            • 3.Sxd6
              • 3...g4
                • 4.Sdxe4
                  • 4...g3
                    • 5.hxg3#
      • 1...c6
        • 2.Bc7
          • threat
            • 3.Bxd6
              • threat
                • 4.Bg3#
              • 3...c5+
                • 4.Ka3
                  • threat
                    • 5.Bg3#
                • 4.Kc3
                  • threat
                    • 5.Bg3#
                • 4.Kb5
                  • threat
                    • 5.Bg3#
          • 2...c5+
            • 3.Kb5
              • threat
                • 4.Bxd6
                  • threat
                    • 5.Bg3#
          • 2...b5
            • 3.Bxd6
              • threat
                • 4.Bg3#
              • 3...c5+
                • 4.Kxb5
                  • threat
                    • 5.Bg3#
                • 4.Kxc5
                  • threat
                    • 5.Bg3#
                • 4.Ka5
                  • threat
                    • 5.Bg3#
            • 3.dxc6
              • threat
                • 4.Bxd6
                  • 4...g5
                    • 5.Bg3#
              • 3...g5
                • 4.Bxd6
                  • 4...g4
                    • 5.Bg3#
            • 3.Ka5
              • threat
                • 4.Bxd6
                  • threat
                    • 5.Bg3#

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