Problem Display
PID: 248628 (8/5N2/1K6/8/3kP1n1/Q5N1/8/8 w - - 0 1)

Cheney, Richard Eugene

British Chess Magazine, 1932

8/5N2/1K6/8/3kP1n1/Q5N1/8/8

#3

5 + 2


SOLUTION


  • SOUND
  • Sets
    • 1...Kc4
      • 2.Se2
        • threat
          • 3.Sd6#
          • 3.Qc3#
      • 2.Sf5
        • threat
          • 3.S7d6#
    • 1...Se3
      • 2.Qb2+
        • 2...Kd3
          • 3.Se5#
        • 2...Kc4
          • 3.Se5#
  • Tries
    • 1.Se2+?
      • 1...Kc4
        • 2.Sd6#
        • 2.Qc3#
      • 1...Kxe4!
    • 1.Sf5+?
      • 1...Kc4
        • 2.S7d6#
      • 1...Kxe4!
  • Keys
    • 1.Sg5!
      • threat
        • 2.Se2+
          • 2...Kc4
            • 3.Qc3#
          • 2...Ke5
            • 3.Qe7#
      • 1...Kc4
        • 2.Se2
          • threat
            • 3.Qc3#
      • 1...Ke5
        • 2.Qc3+
          • 2...Kf4
            • 3.Sh3#
            • 3.Se6#
          • 2...Kd6
            • 3.Qc7#
      • 1...Se5
        • 2.Se2+
          • 2...Kc4
            • 3.Qc3#
      • 1...Sf6
        • 2.Se2+
          • 2...Kc4
            • 3.Qc3#
          • 2...Ke5
            • 3.Qe7#
            • 3.Qg3#

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