MESON Chess Problem Database

Problem Display
PID: 132089 (8/8/4p3/2N1K3/RP2P3/2k5/p1P1Q3/b7 w - - 0 1)

Dowd, Steven B

Meson, 2009

8/8/4p3/2N1K3/RP2P3/2k5/p1P1Q3/b7

#3

7 + 4

SOLUTION

  • SOUND
  • Sets
    • 1...Bb2
      • 2.Qd3#
  • Tries
    • 1.Kxe6?
      • 1...Kd4
        • 2.Qd3#
      • 1...Bb2
        • 2.Qd3#
      • 1...Kb2!
    • 1.Sb3?
      • 1...Bb2
        • 2.Qd3#
      • 1...Kb2!
    • 1.Sa6?
      • threat
        • 2.Rxa2
          • 2...Bb2
            • 3.Qd3#
      • 1...Bb2
        • 2.Qd3#
      • 1...Kb2!
    • 1.Sxe6?
      • 1...Bb2
        • 2.Qd3#
      • 1...Kb2!
    • 1.Sb7?
      • 1...Bb2
        • 2.Qd3#
      • 1...Kb2!
    • 1.Sd7?
      • 1...Bb2
        • 2.Qd3#
      • 1...Kb2!
    • 1.Rxa2?
      • threat
        • 2.Sa6
          • 2...Bb2
            • 3.Qd3#
      • 1...Bb2
        • 2.Sa6
          • threat
            • 3.Qd3#
      • 1...Kxb4+!
    • 1.Qd1?
      • 1...Kb2
        • 2.c3
          • 2...Kxc3
            • 3.Qc1#
        • 2.c4
          • 2...Kc3
            • 3.Qc1#
      • 1...Kc4+!
    • 1.b5?
      • 1...Bb2
        • 2.Rc4#
        • 2.Qd3#
      • 1...Kb2!
  • Keys
    • 1.Sd3!
      • 1...Kc4+
        • 2.Sb2+
          • 2...Kc3
            • 3.Sd1#
      • 1...Bb2
        • 2.Sf2
          • threat
            • 3.Sd1#
            • 3.Qd3#

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