Problem Display
PID: 77594 (8/KpN5/pBk1r3/3RpN2/p3p1n1/P7/8/5B2 w - - 0 1)

Kuhlmann, Joerg

stern, 1994

8/KpN5/pBk1r3/3RpN2/p3p1n1/P7/8/5B2

#3

7 + 8


6114 Problemschach-Jahrbuch (1994) 1995

SOLUTION


  • SOUND
  • Sets
    • 1...Rd6
      • 2.Rxd6#
    • 1...Rf6
      • 2.Se7#
    • 1...Rg6
      • 2.Se7#
    • 1...Rh6
      • 2.Se7#
    • 1...Re7
      • 2.Sxe7#
      • 2.Rd6#
    • 1...Re8
      • 2.Rd6#
    • 1...e3
      • 2.Bg2
        • threat
          • 3.Rd6#
        • 2...Rd6
          • 3.Rxd6#
        • 2...e4
          • 3.Sd4#
    • 1...a5
      • 2.Bb5#
  • Tries
    • 1.Sxa6?
      • threat
        • 2.Sb4#
      • 1...Kxd5
        • 2.Sb4#
      • 1...Rd6
        • 2.Rxd6#
      • 1...bxa6!
    • 1.Bxa6?
      • threat
        • 2.Bb5#
        • 2.Bxb7#
      • 1...Rd6
        • 2.Bb5#
        • 2.Rxd6#
      • 1...bxa6!
  • Keys
    • 1.Bh3!
      • 1...Sf2
        • 2.Rd6+
          • 2...Rxd6
            • 3.Se7#
      • 1...Sh2
        • 2.Rd6+
          • 2...Rxd6
            • 3.Se7#
      • 1...Se3
        • 2.Rd6+
          • 2...Rxd6
            • 3.Se7#
      • 1...Sf6
        • 2.Rd6+
          • 2...Rxd6
            • 3.Se7#
      • 1...Sh6
        • 2.Rd6+
          • 2...Rxd6
            • 3.Se7#
      • 1...e3
        • 2.Bg2
          • threat
            • 3.Rd6#
          • 2...Rd6
            • 3.Rxd6#
          • 2...e4
            • 3.Sd4#
      • 1...a5
        • 2.Bf1
          • threat
            • 3.Bb5#

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