Problem Display
PID: 17067 (3b4/3PQ3/2n1n3/3k4/Np1P4/3K4/8/8 w - - 0 1)

Kieseritzky, Lionel Adalbert Bagration Felix

Source?, 0000

3b4/3PQ3/2n1n3/3k4/Np1P4/3K4/8/8

#3

5 + 5


1829 The Theory of Pawn Promotion 1912

SOLUTION


  • SOUND
  • Sets
    • 1...Ba5
      • 2.d8Q+
        • 2...Bxd8
          • 3.Qd7#
        • 2...Scxd8
          • 3.Qd7#
        • 2...Sexd8
          • 3.Qd7#
      • 2.d8R+
        • 2...Bxd8
          • 3.Qd7#
        • 2...Scxd8
          • 3.Qd7#
        • 2...Sexd8
          • 3.Qd7#
    • 1...Bb6
      • 2.Sxb6#
    • 1...Sc7
      • 2.Sb6#
    • 1...b3
      • 2.Sc3#
  • Keys
    • 1.Sb6+!
      • 1...Bxb6
        • 2.d8Q+
          • 2...Bxd8
            • 3.Qd7#
          • 2...Scxd8
            • 3.Qd7#
          • 2...Sexd8
            • 3.Qd7#
        • 2.d8R+
          • 2...Bxd8
            • 3.Qd7#
          • 2...Scxd8
            • 3.Qd7#
          • 2...Sexd8
            • 3.Qd7#

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