MESON Chess Problem Database

Problem Display
PID: 101851 (1K4N1/2PkP2P/8/3P4/8/8/8/8 w - - 0 1)

Meyer, Laurent

diagrammes, 1990

1K4N1/2PkP2P/8/3P4/8/8/8/8

#3

6 + 1

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Tries
    • 1.h8Q?
      • threat
        • 2.Qf6
          • 2...Ke8
            • 3.c8Q#
        • 2.c8Q+
          • 2...Kd6
            • 3.Qc6#
      • 1...Ke8
        • 2.Sh6+
          • 2...Kd7
            • 3.Qd8#
          • 2...Kxe7
            • 3.Qd8#
        • 2.Qe5
          • 2...Kd7
            • 3.Sf6#
            • 3.c8Q#
            • 3.e8Q#
            • 3.e8B#
          • 2...Kf7
            • 3.e8Q#
        • 2.Qf6
          • 2...Kd7
            • 3.Qc6#
            • 3.c8Q#
        • 2.c8Q+
          • 2...Kf7
            • 3.Qf6#
            • 3.Qh7#
            • 3.e8Q#
        • 2.c8R+
          • 2...Kd7
            • 3.Rd8#
          • 2...Kf7
            • 3.Qf6#
            • 3.Qh7#
            • 3.e8Q#
      • 1...Kd6!
    • 1.h8S?
      • threat
        • 2.c8S
          • 2...Ke8
            • 3.Sf6#
        • 2.e8S
          • 2...Kxe8
            • 3.c8Q#
      • 1...Ke8
        • 2.c8Q#
      • 1...Kd6!
    • 1.h8B?
      • threat
        • 2.c8Q+
          • 2...Kd6
            • 3.Qc6#
      • 1...Ke8
        • 2.c8Q+
          • 2...Kf7
            • 3.e8Q#
        • 2.c8R+
          • 2...Kd7
            • 3.Rd8#
          • 2...Kf7
            • 3.e8Q#
      • 1...Kd6!
  • Keys
    • 1.c8S!
      • 1...Ke8
        • 2.h8S
          • 2...Kd7
            • 3.Sf6#

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