Problem Display
PID: 222531 (2NnK3/2p2p2/2p2p2/2pkB3/2p2r2/2P2P2/2bnQ3/8 w - - 0 1)

Taffs, Anthony John

US Problem Bulletin, 1964

2NnK3/2p2p2/2p2p2/2pkB3/2p2r2/2P2P2/2bnQ3/8

#3

6 + 11


SOLUTION


  • SOUND
  • Sets
    • 1...Bb3
      • 2.Bxf4
        • threat
          • 3.Se7#
        • 2...Se4
          • 3.Qxe4#
    • 1...Ba4
      • 2.Bxf4
        • threat
          • 3.Se7#
        • 2...Se4
          • 3.Qxe4#
    • 1...Sb3
      • 2.Bxf4
        • threat
          • 3.Se7#
        • 2...Be4
          • 3.Qxe4#
    • 1...Se6
      • 2.Se7#
  • Tries
    • 1.Bxf4?
      • threat
        • 2.Se7#
      • 1...Se4
        • 2.Se7+
          • 2...Ke6
            • 3.Qxc4#
      • 1...Be4!
  • Keys
    • 1.Bxc7!
      • threat
        • 2.Sb6#
        • 2.Se7#
      • 1...Re4+
        • 2.Kd7
          • threat
            • 3.Sb6#
          • 2...Re7+
            • 3.Sxe7#
      • 1...Be4
        • 2.Ke7
          • threat
            • 3.Sb6#
      • 1...Se4
        • 2.Se7+
          • 2...Ke6
            • 3.Qxc4#

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