MESON Chess Problem Database

Problem Display
PID: 23308 (qn6/3p4/1Qb1P2K/1pB5/kP5R/1p1N4/8/3B4 w - - 0 1)

Barry, Henry William

Source?, 0000

qn6/3p4/1Qb1P2K/1pB5/kP5R/1p1N4/8/3B4

#3

8 + 7

2794 Terms & Themes of Chess Problems 1907
16 Chess Amateur (The) 1910

SOLUTION

  • SOUND
  • Sets
    • 1...Qb7
      • 2.Qa5#
    • 1...Qa5
      • 2.Qxa5#
    • 1...Qa7
      • 2.Qxa7+
        • 2...Sa6
          • 3.Qxa6#
    • 1...Sa6
      • 2.Qa5#
  • Tries
    • 1.Bg1?
      • threat
        • 2.Qd4
          • threat
            • 3.Qa1#
          • 2...Ka3
            • 3.Qa1#
      • 1...Ka3
        • 2.Qd4
          • threat
            • 3.Qa1#
          • 2...Ka2
            • 3.Qb2#
          • 2...Ka4
            • 3.Qa1#
          • 2...b2
            • 3.Qxb2#
      • 1...Qa7
        • 2.Qxa7+
          • 2...Sa6
            • 3.Qxa6#
      • 1...Bh1!
    • 1.Be3?
      • threat
        • 2.Qd4
          • threat
            • 3.Qa1#
          • 2...Ka3
            • 3.Qa1#
      • 1...Ka3
        • 2.Qd4
          • threat
            • 3.Qa1#
          • 2...Ka2
            • 3.Qb2#
          • 2...Ka4
            • 3.Qa1#
          • 2...b2
            • 3.Qxb2#
      • 1...Qa7
        • 2.Qxa7+
          • 2...Sa6
            • 3.Qxa6#
      • 1...Bh1!
    • 1.Bd6?
      • threat
        • 2.Qd4
          • threat
            • 3.Qa1#
          • 2...Ka3
            • 3.Qa1#
      • 1...Ka3
        • 2.Qd4
          • threat
            • 3.Qa1#
          • 2...Ka2
            • 3.Qb2#
          • 2...Ka4
            • 3.Qa1#
          • 2...b2
            • 3.Qxb2#
      • 1...Qa7
        • 2.Qxa7+
          • 2...Sa6
            • 3.Qxa6#
      • 1...Bh1!
    • 1.Be7?
      • threat
        • 2.Qd4
          • threat
            • 3.Qa1#
          • 2...Ka3
            • 3.Qa1#
      • 1...Ka3
        • 2.Qd4
          • threat
            • 3.Qa1#
          • 2...Ka2
            • 3.Qb2#
          • 2...Ka4
            • 3.Qa1#
          • 2...b2
            • 3.Qxb2#
      • 1...Qa7
        • 2.Qxa7+
          • 2...Sa6
            • 3.Qxa6#
      • 1...Bh1!
    • 1.Bf8?
      • threat
        • 2.Qd4
          • threat
            • 3.Qa1#
          • 2...Ka3
            • 3.Qa1#
      • 1...Ka3
        • 2.Qd4
          • threat
            • 3.Qa1#
          • 2...Ka2
            • 3.Qb2#
          • 2...Ka4
            • 3.Qa1#
          • 2...b2
            • 3.Qxb2#
      • 1...Qa7
        • 2.Qxa7+
          • 2...Sa6
            • 3.Qxa6#
      • 1...Bh1!
  • Keys
    • 1.Bf2!
      • threat
        • 2.Qd4
          • threat
            • 3.Qa1#
          • 2...Ka3
            • 3.Qa1#
      • 1...Ka3
        • 2.Qd4
          • threat
            • 3.Qa1#
          • 2...Ka2
            • 3.Qb2#
          • 2...Ka4
            • 3.Qa1#
          • 2...b2
            • 3.Qxb2#
      • 1...Qa7
        • 2.Qxa7+
          • 2...Sa6
            • 3.Qxa6#

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