Problem Display
PID: 137845 (1N1k1K1R/5pp1/N7/1nQq4/B3b3/2bR4/8/8 w - - 0 1)

McQueen, Eric Duncan

Melbourne Leader, 1935

1N1k1K1R/5pp1/N7/1nQq4/B3b3/2bR4/8/8

#2

7 + 7


56 The Problemist 2010
5454 Near Snap 2015
  • SOUND
  • Sets
    • 1...Qxd3
      • 2.Kxf7#
    • 1...Qd4
      • 2.Kxf7#
    • 1...Qd6+
      • 2.Kxf7#
    • 1...Qd7
      • 2.Rxd7#
    • 1...Be1
      • 2.Kxg7#
    • 1...Bd2
      • 2.Kxg7#
    • 1...Bb4
      • 2.Kxg7#
    • 1...Ba5
      • 2.Kxg7#
    • 1...Sa3
      • 2.Qc7#
    • 1...Sd4
      • 2.Kxg7#
      • 2.Qc7#
    • 1...Sd6
      • 2.Qc7#
    • 1...Sa7
      • 2.Qc7#
    • 1...Sc7
      • 2.Qxc7#
    • 1...f6
      • 2.Kxg7#
  • Tries
    • 1.Bxb5?
      • threat
        • 2.Qc7#
      • 1...Qd6+
        • 2.Kxf7#
        • 2.Rxd6#
      • 1...Bb4
        • 2.Kxg7#
      • 1...Ba5
        • 2.Kxg7#
      • 1...Be5!
    • 1.Rxd5+?
      • 1...Sd6
        • 2.Rxd6#
        • 2.Qc7#
      • 1...Bxd5!
    • 1.Qb6+?
      • 1...Sc7
        • 2.Qxc7#
      • 1...Kc8!
    • 1.Qc6?
      • threat
        • 2.Qe8#
      • 1...Qd6+
        • 2.Kxf7#
      • 1...Sc7
        • 2.Qxc7#
      • 1...Qd7
        • 2.Rxd7#
        • 2.Qxd7#
      • 1...Sd6
        • 2.Qd7#
        • 2.Qc7#
      • 1...Bb4+!
  • Keys
    • 1.Kg8!
      • threat
        • 2.Qf8#
      • 1...Bh7+
        • 2.Kxh7#
      • 1...f5+
        • 2.Kh7#
      • 1...f6+
        • 2.Kxg7#
      • 1...Ke8
        • 2.Qf8#
      • 1...Qd6
        • 2.Kxf7#
      • 1...Bb4
        • 2.Kxg7#
      • 1...Sd6
        • 2.Qc7#
      • 1...Sc7
        • 2.Qxc7#

Anticipated by 6784(1933)



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