Problem Display
PID: 73338 (B2B1r1b/8/1p5q/8/8/3N4/3ppp2/1K1kn2R w - - 0 1)

Ewald, Kurt

Sachsische Zeitung, 1993

B2B1r1b/8/1p5q/8/8/3N4/3ppp2/1K1kn2R

#3

5 + 9


6113 Problemschach-Jahrbuch (1993) 1994

SOLUTION


  • SOUND
  • Sets
    • 1...Qf6
      • 2.Bxf6
        • threat
          • 3.Sb2#
          • 3.Sxf2#
    • 1...Rf6
      • 2.Sb2#
    • 1...Rxd8
      • 2.Sxf2#
    • 1...Re8
      • 2.Sxf2#
    • 1...Rg8
      • 2.Sxf2#
    • 1...Bb2
      • 2.Sxb2#
    • 1...Bf6
      • 2.Sxf2#
  • Keys
    • 1.Bd5!
      • threat
        • 2.Bb3#
      • 1...Qxh1
        • 2.Bb3+
          • 2...Sc2
            • 3.Bxc2#
      • 1...f1Q
        • 2.Bb3+
          • 2...Sc2
            • 3.Bxc2#
      • 1...f1S
        • 2.Bb3+
          • 2...Sc2
            • 3.Bxc2#
      • 1...f1B
        • 2.Bb3+
          • 2...Sc2
            • 3.Bxc2#
      • 1...f1R
        • 2.Bb3+
          • 2...Sc2
            • 3.Bxc2#
      • 1...Qc6
        • 2.Bb3+
          • 2...Qc2+
            • 3.Bxc2#
      • 1...Qe6
        • 2.Bf6
          • threat
            • 3.Sb2#
            • 3.Sxf2#
          • 2...Qxf6
            • 3.Bb3#
          • 2...Qf5
            • 3.Bb3#
          • 2...Qe4
            • 3.Bb3#

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