Problem Display
PID: 4483 (2b1k3/8/2P2Q2/6P1/K7/8/2n5/8 w - - 0 1)

Gulyaev, Aleksandr Pavlovich (aka Grin, AP)

Source?, 1982

2b1k3/8/2P2Q2/6P1/K7/8/2n5/8

#3

4 + 3


3296 Shakhmatny zadachi miniaturi 1987

SOLUTION


  • SOUND
  • Tries
    • 1.Qf7+?
      • 1...Kd8
        • 2.c7#
      • 1...Kxf7!
  • Keys
    • 1.g6!
      • threat
        • 2.Qf7+
          • 2...Kd8
            • 3.c7#
        • 2.g7
          • threat
            • 3.Qf8#
            • 3.g8Q#
            • 3.g8R#
      • 1...Bh3
        • 2.g7
          • threat
            • 3.Qf8#
            • 3.g8Q#
            • 3.g8R#
      • 1...Bg4
        • 2.g7
          • threat
            • 3.Qf8#
            • 3.g8Q#
            • 3.g8R#
      • 1...Bf5
        • 2.g7
          • threat
            • 3.Qf8#
            • 3.g8Q#
            • 3.g8R#
      • 1...Ba6
        • 2.Qe6+
          • 2...Kd8
            • 3.Qd7#
          • 2...Kf8
            • 3.Qf7#
        • 2.Qf7+
          • 2...Kd8
            • 3.Qd7#
      • 1...Be6
        • 2.Qxe6+
          • 2...Kd8
            • 3.Qd7#
          • 2...Kf8
            • 3.Qf7#
      • 1...Bb7
        • 2.Qe6+
          • 2...Kd8
            • 3.Qd7#
          • 2...Kf8
            • 3.Qf7#
        • 2.Qf7+
          • 2...Kd8
            • 3.Qd7#
      • 1...Bd7
        • 2.Qf7+
          • 2...Kd8
            • 3.Qxd7#
      • 1...Sb4
        • 2.Qf7+
          • 2...Kd8
            • 3.c7#
      • 1...Sd4
        • 2.Qf7+
          • 2...Kd8
            • 3.c7#

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Developed and maintained by Brian Stephenson.
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