MESON Chess Problem Database

Problem Display
PID: 129361 (n7/p7/6PK/1p1pk3/4Np1B/p4Bp1/7b/1Q6 w - - 0 1)

Sobek, Karel

Sachove umeni (Ceskoslovensky sach), 1955

n7/p7/6PK/1p1pk3/4Np1B/p4Bp1/7b/1Q6

#3

6 + 9

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Kd4
      • 2.Bf6+
        • 2...Ke3
          • 3.Qb3#
        • 2...Kc4
          • 3.Be2#
      • 2.Qa1+
        • 2...Kd3
          • 3.Qc3#
        • 2...Ke3
          • 3.Qc3#
        • 2...Kc4
          • 3.Qc3#
    • 1...Ke6
      • 2.Bg4+
        • 2...Ke5
          • 3.Bf6#
    • 1...dxe4
      • 2.Qxe4+
        • 2...Kd6
          • 3.Qe7#
    • 1...d4
      • 2.Qxb5+
        • 2...Ke6
          • 3.Bg4#
  • Tries
    • 1.Bf6+?
      • 1...Ke6
        • 2.Bg4#
      • 1...Kf5!
    • 1.Qa1+?
      • 1...Kf5
        • 2.Qf6#
      • 1...Ke6
        • 2.Bg4#
      • 1...d4!
    • 1.Qb2+?
      • 1...d4
        • 2.Qxb5+
          • 2...Ke6
            • 3.Bg4#
      • 1...axb2!
  • Keys
    • 1.Kh5!
      • threat
        • 2.Bf6+
          • 2...Kf5
            • 3.Bg4#
          • 2...Ke6
            • 3.Bg4#
      • 1...Kd4
        • 2.Bf6+
          • 2...Ke3
            • 3.Qb3#
          • 2...Kc4
            • 3.Be2#
        • 2.Qa1+
          • 2...Kd3
            • 3.Qc3#
          • 2...Ke3
            • 3.Qc3#
          • 2...Kc4
            • 3.Qc3#
      • 1...Kf5
        • 2.Bg4+
          • 2...Ke5
            • 3.Bf6#
      • 1...Ke6
        • 2.Bg4+
          • 2...Ke5
            • 3.Bf6#
      • 1...dxe4
        • 2.Qxe4+
          • 2...Kd6
            • 3.Qe7#
      • 1...d4
        • 2.Qxb5+
          • 2...Ke6
            • 3.Bg4#

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