MESON Chess Problem Database

Problem Display
PID: 129358 (2r4k/p4R2/5p2/Kp6/p7/2r5/2p2P1p/qn2Q3 w - - 0 1)

Sobek, Karel

Sachove umeni (Ceskoslovensky sach), 1953

2r4k/p4R2/5p2/Kp6/p7/2r5/2p2P1p/qn2Q3

#3

4 + 11

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Rc4
      • 2.Qe8#
    • 1...Rc5
      • 2.Qe8#
    • 1...Rc6
      • 2.Qe8#
    • 1...Rc7
      • 2.Qe8#
    • 1...Re8
      • 2.Qxe8#
    • 1...f5
      • 2.Qe5+
        • 2...Kg8
          • 3.Qg7#
  • Keys
    • 1.Qe6!
      • threat
        • 2.Qxf6+
          • 2...Kg8
            • 3.Qg7#
      • 1...Kg8
        • 2.Rc7+
          • 2...Kf8
            • 3.Qf7#
            • 3.Qxc8#
          • 2...Kh8
            • 3.Qxc8#
      • 1...Rd3
        • 2.Qxc8+
          • 2...Rd8
            • 3.Qxd8#
      • 1...Re3
        • 2.Qxc8+
          • 2...Re8
            • 3.Qxe8#
      • 1...Rg3
        • 2.Qxc8+
          • 2...Rg8
            • 3.Qh3#
      • 1...R3c4
        • 2.Qh3+
          • 2...Kg8
            • 3.Qh7#
          • 2...Rh4
            • 3.Qxc8#
      • 1...R3c5
        • 2.Qh3+
          • 2...Kg8
            • 3.Qh7#
          • 2...Rh5
            • 3.Qxc8#
      • 1...R3c6
        • 2.Qh3+
          • 2...Kg8
            • 3.Qh7#
      • 1...R3c7
        • 2.Qh3+
          • 2...Kg8
            • 3.Qh7#
      • 1...Rg8
        • 2.Qxf6+
          • 2...Rg7
            • 3.Qxg7#
      • 1...f5
        • 2.Qe5+
          • 2...Kg8
            • 3.Qg7#
        • 2.Qf6+
          • 2...Kg8
            • 3.Qg7#
        • 2.Qh6+
          • 2...Kg8
            • 3.Qg7#
            • 3.Qh7#

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