MESON Chess Problem Database

Problem Display
PID: 119466 (7k/4n3/5P1p/5n2/8/KB6/6Q1/1b6 w - - 0 1)

Gulyaev, Aleksandr Pavlovich (aka Grin, AP)

64 Shakhmatnoe obozrenie, 1996

7k/4n3/5P1p/5n2/8/KB6/6Q1/1b6

#3

4 + 5

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Se3
      • 2.Qg7#
    • 1...Sd4
      • 2.Qg7#
    • 1...Sh4
      • 2.Qg7#
    • 1...Sd6
      • 2.Qg7#
    • 1...Sg7
      • 2.Qxg7#
    • 1...Sc6
      • 2.Qg8#
    • 1...Sg6
      • 2.Qxg6
        • threat
          • 3.Qg8#
        • 2...Se7
          • 3.Qg7#
        • 2...Sg7
          • 3.Qxg7#
          • 3.fxg7#
    • 1...Sc8
      • 2.Qg8#
    • 1...Sg8
      • 2.Qxg8#
  • Tries
    • 1.Qa8+?
      • 1...Sc8
        • 2.Qxc8+
          • 2...Kh7
            • 3.Qg8#
      • 1...Kh7!
  • Keys
    • 1.f7!
      • threat
        • 2.Qg8+
          • 2...Sxg8
            • 3.fxg8Q#
      • 1...Kh7
        • 2.Qg8+
          • 2...Sxg8
            • 3.fxg8Q#
      • 1...Sg3
        • 2.Qb2+
          • 2...Kh7
            • 3.f8S#
      • 1...Sg6
        • 2.f8Q+
          • 2...Kh7
            • 3.Qg8#
          • 2...Sxf8
            • 3.Qg8#
      • 1...Sg7
        • 2.f8Q+
          • 2...Kh7
            • 3.Qfxg7#
            • 3.Qgxg7#
          • 2...Sg8
            • 3.Qfxg7#
            • 3.Qgxg7#
            • 3.Qxg8#

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