MESON Chess Problem Database

Problem Display
PID: 43557 (5B1K/8/4pQ2/p2kp3/P1R5/r2n3P/1r2N3/8 w - - 0 1)

Healey, Frank

The Westminster Papers, 1876

5B1K/8/4pQ2/p2kp3/P1R5/r2n3P/1r2N3/8

#4

7 + 7

SOLUTION

  • SOUND
  • Keys
    • 1.Qe7!
      • threat
        • 2.Qd6+
          • 2...Kxc4
            • 3.Qxe6#
        • 2.Qd7+
          • 2...Kxc4
            • 3.Qxe6#
      • 1...Rxe2
        • 2.Qc7
          • threat
            • 3.Qc6#
          • 2...e4
            • 3.Bg7
              • threat
                • 4.Rd4#
                • 4.Qc6#
              • 3...Se5
                • 4.Qc5#
      • 1...Rxa4
        • 2.Qd6+
          • 2...Kxc4
            • 3.Qxe6+
              • 3...Kb5
                • 4.Sc3#
        • 2.Qd7+
          • 2...Kxc4
            • 3.Qxe6+
              • 3...Kb5
                • 4.Sc3#
      • 1...Rb6
        • 2.Qc7
          • threat
            • 3.Qxb6
              • threat
                • 4.Qc6#
              • 3...Kxc4
                • 4.Qb5#
                • 4.Qxe6#
              • 3...e4
                • 4.Qd4#
              • 3...Sb4
                • 4.Qc5#
                • 4.Qb5#
              • 3...Sc5
                • 4.Qxc5#
          • 2...Rab3
            • 3.Qh7
              • threat
                • 4.Qe4#
              • 3...Kxc4
                • 4.Qe4#
              • 3...Sc5
                • 4.Rxc5#
              • 3...e4
                • 4.Qxe4#
              • 3...Sf2
                • 4.Rc5#
          • 2...Ra6
            • 3.Qb7+
              • 3...Kxc4
                • 4.Qb5#
              • 3...Rc6
                • 4.Qxc6#
          • 2...Rd6
            • 3.Qxa5+
              • 3...Kxc4
                • 4.Qb5#
              • 3...Sc5
                • 4.Qxc5#
            • 3.Qxd6+
              • 3...Kxc4
                • 4.Qxe6#
            • 3.Qb7+
              • 3...Kxc4
                • 4.Qb5#
              • 3...Rc6
                • 4.Qxc6#
            • 3.Bxd6
              • threat
                • 4.Qc6#
              • 3...Sc5
                • 4.Qxc5#
              • 3...Sb4
                • 4.Qc5#

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