Problem Display
PID: 50595 (b7/8/5p2/5N2/P1kB3Q/K1p5/2P5/5n2 w - - 0 1)

Healey, Frank

Era, 1861

(First published on Sun Mar 31 1861)

b7/8/5p2/5N2/P1kB3Q/K1p5/2P5/5n2

#4

6 + 5


1693 English Chess Problems 1876
3644 200 Chess Problems (Healey) 1908

SOLUTION


  • COOKED
  • Keys
    • 1.Qxf6!
      • threat
        • 2.Qe6+
          • 2...Bd5
            • 3.Qe2#
            • 3.Qa6#
        • 2.Qe5
          • threat
            • 3.Sd6#
            • 3.Qb5#
            • 3.Qc5#
        • 2.Qd6
          • threat
            • 3.Qc5#
      • 1...Kd5
        • 2.Qd6+
          • 2...Ke4
            • 3.Sh4
              • threat
                • 4.Qe5#
    • 1.Qg4!
      • threat
        • 2.Qg8+
          • 2...Bd5
            • 3.Qc8+
              • 3...Bc6
                • 4.Qxc6#
            • 3.Qe8
              • threat
                • 4.Qb5#
                • 4.Qe2#
              • 3...Bc6
                • 4.Qxc6#
            • 3.Qf8
              • threat
                • 4.Qb4#
                • 4.Qc5#
      • 1...Kd5
        • 2.Se7+
          • 2...Kc4
            • 3.Bg1+
              • 3...Be4
                • 4.Qxe4#
            • 3.Bf2+
              • 3...Be4
                • 4.Qxe4#
            • 3.Be3+
              • 3...Be4
                • 4.Qxe4#
            • 3.Bb6+
              • 3...Be4
                • 4.Qxe4#
            • 3.Ba7+
              • 3...Be4
                • 4.Qxe4#
          • 2...Kd6
            • 3.Bc5+
              • 3...Kxc5
                • 4.Qb4#
              • 3...Ke5
                • 4.Qf5#
              • 3...Kc7
                • 4.Qc8#
      • 1...Bh1
        • 2.Qg8+
          • 2...Bd5
            • 3.Qc8+
              • 3...Bc6
                • 4.Qxc6#
            • 3.Qe8
              • threat
                • 4.Qb5#
                • 4.Qe2#
              • 3...Bc6
                • 4.Qxc6#
            • 3.Qf8
              • threat
                • 4.Qb4#
                • 4.Qc5#
      • 1...Bc6
        • 2.Qg8+
          • 2...Bd5
            • 3.Qc8+
              • 3...Bc6
                • 4.Qxc6#
            • 3.Qe8
              • threat
                • 4.Qb5#
                • 4.Qe2#
              • 3...Bc6
                • 4.Qxc6#
            • 3.Qf8
              • threat
                • 4.Qb4#
                • 4.Qc5#
      • 1...Bb7
        • 2.Qg8+
          • 2...Bd5
            • 3.Qc8+
              • 3...Bc6
                • 4.Qxc6#
            • 3.Qe8
              • threat
                • 4.Qb5#
                • 4.Qe2#
              • 3...Bc6
                • 4.Qxc6#
            • 3.Qf8
              • threat
                • 4.Qb4#
                • 4.Qc5#

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