MESON Chess Problem Database

Problem Display
PID: 129973 (3N4/B7/k1N4K/p5Pp/p1P1p3/rp3p2/1p1bpP2/6Q1 w - - 0 1)

Drnek, Josef

Narodni osvobozeni, 1937

3N4/B7/k1N4K/p5Pp/p1P1p3/rp3p2/1p1bpP2/6Q1

#3

8 + 11

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Be1
      • 2.Be3
        • threat
          • 3.Sb8#
      • 2.Bd4
        • threat
          • 3.Sb8#
      • 2.Bc5
        • threat
          • 3.Sb8#
      • 2.Qxe1
        • threat
          • 3.Qxa5#
    • 1...Be3
      • 2.Bxe3
        • threat
          • 3.Sb8#
    • 1...Bxg5+
      • 2.Qxg5
        • threat
          • 3.Qxa5#
          • 3.Qb5#
    • 1...e3
      • 2.Bd4
        • threat
          • 3.Sb8#
      • 2.Bc5
        • threat
          • 3.Sb8#
  • Tries
    • 1.Bd4?
      • threat
        • 2.Sb8#
      • 1...Bxg5+
        • 2.Kxg5
          • threat
            • 3.Sb8#
        • 2.Qxg5
          • threat
            • 3.Sb8#
            • 3.Qxa5#
            • 3.Qb5#
      • 1...Bf4!
    • 1.Bc5?
      • threat
        • 2.Sb8#
      • 1...Bxg5+
        • 2.Kxg5
          • threat
            • 3.Sb8#
        • 2.Qxg5
          • threat
            • 3.Sb8#
      • 1...Bf4!
    • 1.Qg4?
      • threat
        • 2.Qc8#
      • 1...Bxg5+
        • 2.Kxh5
          • threat
            • 3.Qc8#
        • 2.Qxg5
          • threat
            • 3.Qxa5#
            • 3.Qb5#
      • 1...hxg4!
  • Keys
    • 1.Qe1!
      • threat
        • 2.Be3
          • threat
            • 3.Sb8#
          • 2...Bxe3
            • 3.Qxa5#
      • 1...Bxg5+
        • 2.Kxg5
          • threat
            • 3.Qxa5#
      • 1...Bxe1
        • 2.Be3
          • threat
            • 3.Sb8#
        • 2.Bd4
          • threat
            • 3.Sb8#
        • 2.Bc5
          • threat
            • 3.Sb8#
      • 1...Bc3
        • 2.Bd4
          • threat
            • 3.Sb8#
          • 2...Bxd4
            • 3.Qxa5#
      • 1...Bb4
        • 2.Bc5
          • threat
            • 3.Sb8#
          • 2...Bxc5
            • 3.Qxa5#
      • 1...e3
        • 2.Bxe3
          • threat
            • 3.Sb8#
          • 2...Bxe3
            • 3.Qxa5#
        • 2.Bd4
          • threat
            • 3.Sb8#
        • 2.Bc5
          • threat
            • 3.Sb8#

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