Problem Display
PID: 219152 (1bRB4/p1n5/p2k4/P3NK2/2P5/1p6/1P6/8 w - - 0 1)

Pierce, James

English Mechanic and World of Science, 1874

(First published on Fri Oct 30 1874)

1bRB4/p1n5/p2k4/P3NK2/2P5/1p6/1P6/8

#3

7 + 6


15239 Valois Notebooks 2020

SOLUTION


  • SOUND
  • Sets
    • 1...Sb5
      • 2.Rc6#
    • 1...Sd5
      • 2.Rc6#
      • 2.c5#
    • 1...Se6
      • 2.Rc6#
    • 1...Sa8
      • 2.Rc6#
    • 1...Se8
      • 2.Rc6#
  • Tries
    • 1.Ke4?
      • 1...Kc5
        • 2.Be7#
      • 1...Sb5
        • 2.Rc6#
      • 1...Sd5
        • 2.Rc6#
      • 1...Se6
        • 2.Rc6#
      • 1...Sa8
        • 2.Rc6#
      • 1...Se8
        • 2.Rc6#
      • 1...Ke6!
    • 1.Bg5?
      • threat
        • 2.Rd8+
          • 2...Kc5
            • 3.Be7#
      • 1...Sb5
        • 2.Rc6#
      • 1...Sd5
        • 2.Rc6#
        • 2.c5#
      • 1...Se6
        • 2.Rc6#
      • 1...Sa8
        • 2.Rc6#
      • 1...Se8
        • 2.Rc6#
      • 1...Kc5!
    • 1.Bf6?
      • threat
        • 2.Rd8+
          • 2...Kc5
            • 3.Be7#
      • 1...Sb5
        • 2.Rc6#
      • 1...Sd5
        • 2.Rc6#
        • 2.c5#
      • 1...Se6
        • 2.Rc6#
      • 1...Sa8
        • 2.Rc6#
      • 1...Se8
        • 2.Rc6#
      • 1...Kc5!
  • Keys
    • 1.Bh4!
      • threat
        • 2.Rd8+
          • 2...Kc5
            • 3.Be7#
      • 1...Kc5
        • 2.Be1
          • 2...Kd4
            • 3.Bf2#
          • 2...Kd6
            • 3.Bb4#

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