MESON Chess Problem Database

Problem Display
PID: 107379 (k5bn/1p6/1Kp1p1p1/2p5/3p3p/8/6Qp/8 w - - 0 1)

Zidek, Alexander

Salzburger Nachrichten, 1987

k5bn/1p6/1Kp1p1p1/2p5/3p3p/8/6Qp/8

#3

2 + 11

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Bf7
      • 2.Qg5
        • threat
          • 3.Qd8#
        • 2...Kb8
          • 3.Qd8#
    • 1...Bh7
      • 2.Kc7
        • threat
          • 3.Qa2#
        • 2...Ka7
          • 3.Qa2#
    • 1...Sf7
      • 2.Kc7
        • threat
          • 3.Qa2#
        • 2...Ka7
          • 3.Qa2#
    • 1...c4
      • 2.Kc7
        • threat
          • 3.Qa2#
        • 2...Ka7
          • 3.Qa2#
  • Tries
    • 1.Kc7?
      • threat
        • 2.Qa2#
      • 1...Ka7
        • 2.Qa2#
      • 1...e5!
    • 1.Qf1?
      • threat
        • 2.Qf8#
      • 1...Bf7
        • 2.Qf6
          • threat
            • 3.Qd8#
          • 2...Kb8
            • 3.Qd8#
      • 1...Sf7!
    • 1.Qf3?
      • threat
        • 2.Qf8#
      • 1...Bf7
        • 2.Qf6
          • threat
            • 3.Qd8#
          • 2...Kb8
            • 3.Qd8#
      • 1...Sf7!
    • 1.Qxc6?
      • threat
        • 2.Qxb7#
        • 2.Qe8#
        • 2.Qc8#
      • 1...Kb8
        • 2.Qxb7#
        • 2.Qe8#
      • 1...h1Q
        • 2.Qe8#
        • 2.Qc8#
      • 1...h1B
        • 2.Qe8#
        • 2.Qc8#
      • 1...Sf7
        • 2.Qxb7#
        • 2.Qc8#
      • 1...Bf7
        • 2.Qxb7#
        • 2.Qc8#
      • 1...bxc6!
    • 1.Qxh2?
      • threat
        • 2.Qc7
          • threat
            • 3.Qd8#
            • 3.Qxb7#
            • 3.Qc8#
      • 1...Sf7
        • 2.Kc7
          • threat
            • 3.Qa2#
          • 2...Ka7
            • 3.Qa2#
      • 1...e5!
    • 1.Qg5?
      • threat
        • 2.Qd8#
      • 1...Kb8
        • 2.Qd8#
      • 1...Sf7!
    • 1.Qxg6?
      • threat
        • 2.Qe8#
        • 2.Qxg8#
      • 1...Bf7
        • 2.Qg5
          • threat
            • 3.Qd8#
          • 2...Kb8
            • 3.Qd8#
        • 2.Qf6
          • threat
            • 3.Qd8#
          • 2...Kb8
            • 3.Qd8#
      • 1...Sf7
        • 2.Qxg8+
          • 2...Sd8
            • 3.Qxd8#
      • 1...Sxg6!
  • Keys
    • 1.Qf2!
      • threat
        • 2.Qf8#
      • 1...Bf7
        • 2.Qf6
          • threat
            • 3.Qd8#
          • 2...Kb8
            • 3.Qd8#
      • 1...Sf7
        • 2.Kc7
          • threat
            • 3.Qa2#
          • 2...Ka7
            • 3.Qa2#

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