MESON Chess Problem Database

Problem Display
PID: 12537 (1r6/1bn1p3/6p1/4K1p1/1N1Pp1B1/2B1k3/7N/5R2 w - - 0 1)

Stephenson, Brian D

Correspondence Chess, 2000

1r6/1bn1p3/6p1/4K1p1/1N1Pp1B1/2B1k3/7N/5R2

#3

7 + 8

SOLUTION

  • SOUND
  • Sets
    • 1...Rc8
      • 2.Bd1
        • threat
          • 3.Sg4#
        • 2...g4
          • 3.Sxg4#
    • 1...Sb5
      • 2.Rf7
        • threat
          • 3.Sf1#
    • 1...Se6
      • 2.Bd1
        • threat
          • 3.Sg4#
        • 2...g4
          • 3.Sxg4#
    • 1...e6
      • 2.Bd1
        • threat
          • 3.Sg4#
        • 2...g4
          • 3.Sxg4#
  • Tries
    • 1.Bd1?
      • threat
        • 2.Sg4#
      • 1...g4
        • 2.Sxg4#
      • 1...Bc8!
    • 1.Bf3?
      • threat
        • 2.Sg4#
      • 1...exf3
        • 2.Sg4+
          • 2...Ke2
            • 3.Re1#
      • 1...Bc8!
    • 1.Rf3+?
      • 1...Ke2
        • 2.Rf4+
          • 2...Ke3
            • 3.Sf1#
        • 2.Rf5+
          • 2...Ke3
            • 3.Sf1#
        • 2.Rf6+
          • 2...Ke3
            • 3.Sf1#
        • 2.Rf7+
          • 2...Ke3
            • 3.Sf1#
        • 2.Rf8+
          • 2...Ke3
            • 3.Sf1#
      • 1...exf3!
  • Keys
    • 1.d5!
      • threat
        • 2.Bd4+
          • 2...Kd2
            • 3.Rd1#
      • 1...Sb5
        • 2.Rf7
          • threat
            • 3.Sf1#
      • 1...Se6
        • 2.Bd1
          • threat
            • 3.Sg4#
          • 2...g4
            • 3.Sxg4#

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