Problem Display
PID: 130430 (8/8/K7/2p5/np6/B1P5/8/kBRN4 w - - 0 1)

Cumpe, Josef

Narodni osvobozeni, 1935

8/8/K7/2p5/np6/B1P5/8/kBRN4

#3

6 + 4


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Sb2
      • 2.Bxb2#
    • 1...Sxc3
      • 2.Bb2#
    • 1...Sb6
      • 2.Bb2#
    • 1...bxa3
      • 2.Bd3+
        • 2...Ka2
          • 3.Bc4#
    • 1...bxc3
      • 2.Se3
        • threat
          • 3.Sc2#
        • 2...c2
          • 3.Sxc2#
  • Tries
    • 1.Kb5?
      • 1...bxa3
        • 2.Bd3+
          • 2...Ka2
            • 3.Bc4#
      • 1...bxc3
        • 2.Se3
          • threat
            • 3.Sc2#
          • 2...c2
            • 3.Sxc2#
      • 1...b3
        • 2.Kxa4
          • threat
            • 3.Bb2#
          • 2...b2
            • 3.Bxb2#
      • 1...c4
        • 2.Kxb4
          • 2...Sxc3
            • 3.Bb2#
          • 2...Sb2
            • 3.Bxb2#
          • 2...Sc5
            • 3.Bb2#
          • 2...Sb6
            • 3.Bb2#
      • 1...Sxc3+!
  • Keys
    • 1.Ka5!
      • 1...bxa3
        • 2.Bd3+
          • 2...Ka2
            • 3.Bc4#
      • 1...bxc3
        • 2.Se3
          • threat
            • 3.Sc2#
          • 2...c2
            • 3.Sxc2#
      • 1...b3
        • 2.Kxa4
          • threat
            • 3.Bb2#
          • 2...b2
            • 3.Bxb2#
      • 1...c4
        • 2.Kxb4
          • 2...Sxc3
            • 3.Bb2#
          • 2...Sb2
            • 3.Bxb2#
          • 2...Sc5
            • 3.Bb2#
          • 2...Sb6
            • 3.Bb2#

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