MESON Chess Problem Database

Problem Display
PID: 172581 (8/3K1P1n/4Pk2/7Q/6P1/8/8/8 w - - 0 1)

Andreev, Aleksandr Grigorevich

Kuban segodniya, 1997

8/3K1P1n/4Pk2/7Q/6P1/8/8/8

#3

5 + 2

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Sets
    • 1...Sg5
      • 2.Qh8+
        • 2...Kg6
          • 3.f8S#
  • Tries
    • 1.f8S?
      • 1...Kg7
        • 2.Qg6+
          • 2...Kxf8
            • 3.Qf7#
            • 3.e7#
          • 2...Kh8
            • 3.Qxh7#
        • 2.Qf7+
          • 2...Kh6
            • 3.Qg6#
          • 2...Kh8
            • 3.Sg6#
            • 3.Qxh7#
      • 1...Sxf8+!
    • 1.f8B?
      • threat
        • 2.Qf5#
      • 1...Sg5
        • 2.Qh8+
          • 2...Kg6
            • 3.Qg7#
            • 3.Qh6#
      • 1...Sxf8+!
    • 1.f8R+?
      • 1...Kg7
        • 2.Rf7+
          • 2...Kg8
            • 3.Qxh7#
          • 2...Kh8
            • 3.Qxh7#
      • 1...Sxf8+!
  • Keys
    • 1.Kd6!
      • threat
        • 2.Qh6#
      • 1...Kg7
        • 2.e7
          • 2...Kf6
            • 3.e8S#
          • 2...Kh8
            • 3.f8Q#
          • 2...Sg5
            • 3.f8Q#
          • 2...Sf6
            • 3.f8Q#
          • 2...Sf8
            • 3.e8S#
      • 1...Sf8
        • 2.Qh6+
          • 2...Sg6
            • 3.f8Q#
            • 3.f8R#

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