Problem Display
PID: 60968 (k7/3K4/P4P2/8/8/2p4p/1P3R1B/5B2 w - - 0 1)

Bartolovic, Hrvoje

The Problemist Supplement, 2005

k7/3K4/P4P2/8/8/2p4p/1P3R1B/5B2

#3

7 + 3


SOLUTION


  • SOUND
  • Tries
    • 1.Rc2?
      • 1...cxb2
        • 2.Rc8+
          • 2...Ka7
            • 3.Bg1#
      • 1...Ka7!
    • 1.Re2?
      • threat
        • 2.Bg1
          • threat
            • 3.Re8#
          • 2...Kb8
            • 3.Re8#
        • 2.Re8+
          • 2...Ka7
            • 3.Bg1#
      • 1...cxb2
        • 2.Re8+
          • 2...Ka7
            • 3.Bg1#
      • 1...c2
        • 2.Re8+
          • 2...Ka7
            • 3.Bg1#
      • 1...Ka7!
    • 1.Rg2?
      • threat
        • 2.Rg8+
          • 2...Ka7
            • 3.Bg1#
      • 1...Ka7
        • 2.Bg1+
          • 2...Ka8
            • 3.Rg8#
          • 2...Kb8
            • 3.Rg8#
      • 1...hxg2!
  • Keys
    • 1.Bg1!
      • threat
        • 2.Re2
          • threat
            • 3.Re8#
          • 2...Kb8
            • 3.Re8#
      • 1...Ka7
        • 2.Rg2+
          • 2...Ka8
            • 3.Rg8#
          • 2...Kb8
            • 3.Rg8#
      • 1...Kb8
        • 2.Re2
          • threat
            • 3.Re8#
          • 2...Ka8
            • 3.Re8#
      • 1...cxb2
        • 2.Rxb2
          • 2...h2
            • 3.Bg2#
      • 1...c2
        • 2.Rxc2
          • threat
            • 3.Rc8#
          • 2...Kb8
            • 3.Rc8#
      • 1...h2
        • 2.Rxh2
          • threat
            • 3.Rh8#
          • 2...Kb8
            • 3.Rh8#

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