Problem Display
PID: 5274 (2KBk2N/4P3/2pPpPp1/4R3/8/8/8/3r1r2 w - - 0 1)

Russ, Colin Albert Harry

2nd HM., Problemas, 1999

2KBk2N/4P3/2pPpPp1/4R3/8/8/8/3r1r2

#3

7 + 6


56 The Problemist 2007

SOLUTION


  • SOUND
  • Sets
    • 1...Ra1
      • 2.d7#
    • 1...Rb1
      • 2.d7#
    • 1...Rc1
      • 2.d7#
    • 1...Rde1
      • 2.d7#
    • 1...Rd5
      • 2.Rxd5
        • threat
          • 3.d7#
    • 1...Rfe1
      • 2.f7#
    • 1...Rg1
      • 2.f7#
    • 1...Rh1
      • 2.f7#
    • 1...Rf5
      • 2.Rxf5
        • threat
          • 3.f7#
  • Keys
    • 1.Re1!
      • threat
        • 2.Rxd1
          • threat
            • 3.d7#
          • 2...Rxd1
            • 3.f7#
        • 2.Rxf1
          • threat
            • 3.f7#
          • 2...Rxf1
            • 3.d7#
      • 1...Rxd6
        • 2.Rxf1
          • threat
            • 3.f7#
          • 2...Rxd8+
            • 3.exd8Q#
            • 3.exd8R#
      • 1...Rxf6
        • 2.Rxd1
          • threat
            • 3.d7#
      • 1...Rd2
        • 2.Rxf1
          • threat
            • 3.f7#
          • 2...Rf2
            • 3.d7#
      • 1...Rd3
        • 2.Rxf1
          • threat
            • 3.f7#
          • 2...Rf3
            • 3.d7#
      • 1...Rd4
        • 2.Rxf1
          • threat
            • 3.f7#
          • 2...Rf4
            • 3.d7#
      • 1...Rd5
        • 2.Rxf1
          • threat
            • 3.f7#
          • 2...Rf5
            • 3.d7#
      • 1...Rf2
        • 2.Rxd1
          • threat
            • 3.d7#
          • 2...Rd2
            • 3.f7#
      • 1...Rf3
        • 2.Rxd1
          • threat
            • 3.d7#
          • 2...Rd3
            • 3.f7#
      • 1...Rf4
        • 2.Rxd1
          • threat
            • 3.d7#
          • 2...Rd4
            • 3.f7#
      • 1...Rf5
        • 2.Rxd1
          • threat
            • 3.d7#
          • 2...Rd5
            • 3.f7#

FEATURES


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