MESON Chess Problem Database

Problem Display
PID: 176863 (6Bk/1Q5P/8/8/2KP4/8/p7/6b1 w - - 0 1)

Renn, Albert

Schach-Echo, 1969

6Bk/1Q5P/8/8/2KP4/8/p7/6b1

#3

5 + 3

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Sets
    • 1...Bh2
      • 2.Qe7
        • threat
          • 3.Qf6#
        • 2...Be5
          • 3.Qxe5#
  • Tries
    • 1.Qd5?
      • threat
        • 2.Qe5#
      • 1...Bh2
        • 2.Qg5
          • threat
            • 3.Qf6#
          • 2...Be5
            • 3.Qxe5#
      • 1...Kg7!
    • 1.Qb6?
      • threat
        • 2.Qf6#
      • 1...Bxd4
        • 2.Qxd4#
      • 1...Kg7!
    • 1.Qc7?
      • threat
        • 2.Qe5#
      • 1...Bh2
        • 2.Qe7
          • threat
            • 3.Qf6#
          • 2...Be5
            • 3.Qxe5#
      • 1...Bxd4!
    • 1.Qe7?
      • threat
        • 2.Qf6#
        • 2.Qe5#
      • 1...Bh2
        • 2.Qf6#
      • 1...Bxd4!
  • Keys
    • 1.Qe4!
      • threat
        • 2.Qe5#
      • 1...Kg7
        • 2.h8Q+
          • 2...Kf8
            • 3.Bd5#
          • 2...Kxh8
            • 3.Qh7#
      • 1...Bh2
        • 2.Qe7
          • threat
            • 3.Qf6#
          • 2...Be5
            • 3.Qxe5#

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