MESON Chess Problem Database

Problem Display
PID: 214354 (r4nb1/p1pP4/1bK1p3/2P1NpP1/3k4/P2p4/B2P1R1B/8 w - - 0 1)

Meyer, Heinrich Friedrich Ludwig

Scientific American Supplement, 1878

r4nb1/p1pP4/1bK1p3/2P1NpP1/3k4/P2p4/B2P1R1B/8

#4

10 + 10

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Bb1!
      • threat
        • 2.Rf4+
          • 2...Kxe5
            • 3.Bxd3
              • threat
                • 4.Re4#
      • 1...Sxd7
        • 2.Sxd7
          • threat
            • 3.Rf4#
          • 2...Kc4
            • 3.Ba2+
              • 3...Kd4
                • 4.Rf4#
          • 2...e5
            • 3.Bxe5+
              • 3...Kc4
                • 4.Ba2#
              • 3...Ke4
                • 4.Rf4#
      • 1...f4
        • 2.Re2
          • threat
            • 3.Bg1#
          • 2...dxe2
            • 3.Bg1+
              • 3...Kxe5
                • 4.d4#
          • 2...f3
            • 3.Sxf3+
              • 3...Kc4
                • 4.Ba2#
            • 3.Bg1+
              • 3...f2
                • 4.Bxf2#
      • 1...Sg6
        • 2.Sxg6
          • threat
            • 3.Rf4#
          • 2...Kc4
            • 3.Ba2+
              • 3...Kd4
                • 4.Rf4#
          • 2...e5
            • 3.Bxe5+
              • 3...Kc4
                • 4.Ba2#
              • 3...Ke4
                • 4.Rf4#
      • 1...Sh7
        • 2.Sg6
          • threat
            • 3.Rf4#
          • 2...Kc4
            • 3.Ba2+
              • 3...Kd4
                • 4.Rf4#
          • 2...Sxg5
            • 3.Be5+
              • 3...Kc4
                • 4.Ba2#
              • 3...Ke4
                • 4.Rf4#
          • 2...Sf6
            • 3.Be5+
              • 3...Kc4
                • 4.Ba2#
              • 3...Ke4
                • 4.Rf4#
          • 2...e5
            • 3.Bxe5+
              • 3...Kc4
                • 4.Ba2#
              • 3...Ke4
                • 4.Rf4#

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