MESON Chess Problem Database

Problem Display
PID: 164522 (2Bk4/1n1P2Pr/2p2KPP/P2b1p1Q/5B1n/5p2/5P2/8 w - - 0 1)

Gulyaev, Aleksandr Pavlovich (aka Grin, AP)

The Problemist, 1980

2Bk4/1n1P2Pr/2p2KPP/P2b1p1Q/5B1n/5p2/5P2/8

#3

10 + 8

SOLUTION

  • SOUND
  • Sets
    • 1...Rh8
      • 2.gxh8Q+
        • 2...Bg8
          • 3.Qxg8#
      • 2.gxh8R+
        • 2...Bg8
          • 3.Rxg8#
    • 1...Be4
      • 2.g8Q#
      • 2.g8R#
  • Keys
    • 1.Qg5!
      • threat
        • 2.Bb8
          • threat
            • 3.Ke5#
          • 2...Rxg7
            • 3.Kxg7#
          • 2...Sxg6
            • 3.Kxg6#
      • 1...Rxh6
        • 2.g8Q+
          • 2...Bxg8
            • 3.Kg7#
        • 2.g8R+
          • 2...Bxg8
            • 3.Kg7#
      • 1...Sxa5
        • 2.Qg3
          • threat
            • 3.Bc7#
      • 1...Sd6
        • 2.Bxd6
          • threat
            • 3.Ke5#
          • 2...Rxg7
            • 3.Kxg7#
          • 2...Sxg6
            • 3.Kxg6#
      • 1...Rh8
        • 2.gxh8Q+
          • 2...Bg8
            • 3.Kg7#
            • 3.Qxg8#
        • 2.gxh8R+
          • 2...Bg8
            • 3.Kg7#
            • 3.Rxg8#
      • 1...Sc5
        • 2.Ke5+
          • 2...Kc7
            • 3.Kd4#

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