MESON Chess Problem Database

Problem Display
PID: 205409 (7q/7k/3K1P2/6Q1/8/8/8/8 w - - 0 1)

Eighch, Eustace

Deutsche Schachblatter, 1925

7q/7k/3K1P2/6Q1/8/8/8/8

#3

3 + 2

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Sets
    • 1...Qg7
      • 2.Qxg7#
    • 1...Qa8
      • 2.Qg7#
    • 1...Qc8
      • 2.Qg7#
    • 1...Qe8
      • 2.Qg7#
    • 1...Qg8
      • 2.Qh5#
  • Keys
    • 1.Ke7!
      • threat
        • 2.Qh5+
          • 2...Kg8
            • 3.Qf7#
      • 1...Qxf6+
        • 2.Kxf6
          • 2...Kh8
            • 3.Qg7#
      • 1...Qd8+
        • 2.Kxd8
          • 2...Kh8
            • 3.Qg7#
      • 1...Qe8+
        • 2.Kxe8
          • 2...Kh8
            • 3.Qg7#
      • 1...Qf8+
        • 2.Kxf8
          • 2...Kh8
            • 3.Qh4#
            • 3.Qh6#
            • 3.Qh5#
            • 3.Qg7#
            • 3.Qg8#

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