Problem Display
PID: 44991 (N7/B4n2/1R1p4/2p1R3/3k4/8/3KB3/6nb w - - 0 1)

Cheney, George Nelson

Source?, 0000

N7/B4n2/1R1p4/2p1R3/3k4/8/3KB3/6nb

#3

6 + 6


1679 American Chess Nuts 1868

SOLUTION


  • SOUND
  • Sets
    • 1...c4
      • 2.Rbb5#
  • Keys
    • 1.Rf5!
      • threat
        • 2.Rb4#
      • 1...Sf3+
        • 2.Bxf3
          • threat
            • 3.Rb4#
          • 2...Kc4
            • 3.Rf4#
          • 2...Se5
            • 3.Rf4#
      • 1...Ke4
        • 2.Bd3+
          • 2...Kd4
            • 3.Rb4#
      • 1...Se5
        • 2.Rf4+
          • 2...Kd5
            • 3.Sc7#
          • 2...Be4
            • 3.Rxd6#
      • 1...Bd5
        • 2.Rb4+
          • 2...Bc4
            • 3.Rxc4#
      • 1...c4
        • 2.Rb4+
          • 2...Ke4
            • 3.Bd3#

FEATURES


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Developed and maintained by Brian Stephenson.
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