MESON Chess Problem Database

Problem Display
PID: 212861 (1b3K2/2q3p1/B2pN3/1n1k2p1/b1NPR3/r1R5/4Q3/4n1r1 w - - 0 1)

Hill, T. Miles

New York Clipper, 1868

1b3K2/2q3p1/B2pN3/1n1k2p1/b1NPR3/r1R5/4Q3/4n1r1

#4

8 + 11

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Rf4!
      • threat
        • 2.Qe4#
      • 1...Qd8+
        • 2.Sxd8
          • threat
            • 3.Se3#
            • 3.Sb6#
            • 3.Bb7#
            • 3.Qe4#
            • 3.Qe6#
          • 2...gxf4
            • 3.Sb6+
              • 3...Kxd4
                • 4.Rc4#
      • 1...Qe7+
        • 2.Kxe7
          • threat
            • 3.Se3#
            • 3.Sb6#
            • 3.Bb7#
            • 3.Qe4#
          • 2...Kc6
            • 3.d5+
              • 3...Kxd5
                • 4.Sb6#
                • 4.Bb7#
                • 4.Qe4#
          • 2...Sxc3
            • 3.Bb7+
              • 3...Bc6
                • 4.Se3#
                • 4.Sb6#
                • 4.Rf5#
            • 3.Sa5
              • threat
                • 4.Bc4#
                • 4.Rf5#
                • 4.Qc4#
      • 1...Qf7+
        • 2.Kxf7
          • threat
            • 3.Se3#
            • 3.Sb6#
            • 3.Bb7#
            • 3.Qe4#
          • 2...Kc6
            • 3.Sd8+
              • 3...Kd5
                • 4.Se3#
                • 4.Sb6#
                • 4.Bb7#
                • 4.Qe4#
                • 4.Qe6#
              • 3...Kc7
                • 4.Qe7#
              • 3...Kd7
                • 4.Qe7#
            • 3.d5+
              • 3...Kxd5
                • 4.Sb6#
                • 4.Bb7#
                • 4.Qe4#
              • 3...Kd7
                • 4.Sb6#
          • 2...Sxc3
            • 3.Bb7+
              • 3...Bc6
                • 4.Se3#
                • 4.Sb6#
                • 4.Rf5#
        • 2.Rxf7
          • threat
            • 3.Sb6#
            • 3.Bb7#
          • 2...Sxc3
            • 3.Bb7+
              • 3...Bc6
                • 4.Sb6#
                • 4.Rf5#
      • 1...Qc8+
        • 2.Bxc8
          • threat
            • 3.Se3#
            • 3.Sb6#
            • 3.Bb7#
            • 3.Qe4#
          • 2...Kc6
            • 3.d5+
              • 3...Kxd5
                • 4.Sb6#
                • 4.Bb7#
                • 4.Qe4#
          • 2...Sxc3
            • 3.Se3+
              • 3...Kc6
                • 4.Qa6#
            • 3.Bb7+
              • 3...Bc6
                • 4.Sb6#
                • 4.Rf5#
      • 1...Rxc3
        • 2.Sxc7+
          • 2...Kc6
            • 3.Qe8+
              • 3...Kxc7
                • 4.Rf7#
                • 4.Qc8#
        • 2.Rf5+
          • 2...Kc6
            • 3.Qe4+
              • 3...Kd7
                • 4.Rf7#
              • 3...d5
                • 4.Qxd5#
            • 3.d5+
              • 3...Kd7
                • 4.Rf7#
      • 1...Sxc3
        • 2.Sxc7+
          • 2...Kc6
            • 3.Qe8+
              • 3...Kxc7
                • 4.Qc8#
          • 2...Bxc7
            • 3.Rf5+
              • 3...Kxd4
                • 4.Qe3#
              • 3...Kc6
                • 4.Qe8#
      • 1...gxf4
        • 2.Sb6+
          • 2...Qxb6
            • 3.Sxf4+
              • 3...Kxd4
                • 4.Rc4#
                • 4.Qe3#
        • 2.Sxf4+
          • 2...Kc6
            • 3.Qe4+
              • 3...Kd7
                • 4.Qe8#
              • 3...d5
                • 4.Qxd5#

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