MESON Chess Problem Database

Problem Display
PID: 50214 (7n/1Np5/2P5/2Bk1P2/4p3/4K2p/8/6Q1 w - - 0 1)

Healey, Frank

Source?, 0000

7n/1Np5/2P5/2Bk1P2/4p3/4K2p/8/6Q1

#3

6 + 5

3644 200 Chess Problems (Healey) 1908

SOLUTION

  • SOUND
  • Tries
    • 1.Qb1?
      • threat
        • 2.Qxe4#
      • 1...Kc4
        • 2.Qb4+
          • 2...Kd5
            • 3.Qxe4#
      • 1...Ke5
        • 2.Be7
          • threat
            • 3.Qxe4#
            • 3.Qb5#
          • 2...Kd5
            • 3.Qxe4#
            • 3.Qb5#
          • 2...Kxf5
            • 3.Qxe4#
      • 1...Kxc6!
  • Keys
    • 1.Qf1!
      • threat
        • 2.Qb5
          • threat
            • 3.Ba3#
            • 3.Bb4#
            • 3.Bd4#
            • 3.Bb6#
            • 3.Bd6#
            • 3.Ba7#
            • 3.Be7#
            • 3.Bf8#
          • 2...Ke5
            • 3.Bd4#
            • 3.Be7#
      • 1...Ke5
        • 2.Bd4+
          • 2...Kd5
            • 3.Qb5#
        • 2.Be7
          • threat
            • 3.Qb5#
          • 2...Kd5
            • 3.Qb5#
      • 1...Kxc6
        • 2.Qa6+
          • 2...Kd5
            • 3.Qe6#
          • 2...Kd7
            • 3.Qe6#
      • 1...Sf7
        • 2.Qb5
          • threat
            • 3.Ba3#
            • 3.Bb4#
            • 3.Bd4#
            • 3.Bb6#
            • 3.Bd6#
            • 3.Ba7#
            • 3.Be7#
            • 3.Bf8#
          • 2...Ke5
            • 3.Bd4#
            • 3.Be7#
          • 2...Sd6
            • 3.Bxd6#

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