MESON Chess Problem Database

Problem Display
PID: 147600 (8/8/4N3/7P/5Q1b/7k/7p/7K w - - 0 1)

Melnichenko, Viktor Oleksandrovich

Canadian Chess Chat, 1984

8/8/4N3/7P/5Q1b/7k/7p/7K

#3

4 + 3

SOLUTION

  • SOUND
  • Sets
    • 1...Be1
      • 2.Sg5#
    • 1...Bf2
      • 2.Sg5#
    • 1...Bg3
      • 2.Sg5#
    • 1...Bg5
      • 2.Sxg5#
  • Tries
    • 1.Qf1+?
      • 1...Kg3
        • 2.Qg2#
      • 1...Kg4!
  • Keys
    • 1.Sd4!
      • threat
        • 2.Qf5+
          • 2...Kg3
            • 3.Se2#
            • 3.Qf3#
      • 1...Be1
        • 2.Sf3
          • threat
            • 3.Sg5#
          • 2...Bh4
            • 3.Qxh4#
      • 1...Bf2
        • 2.Sf3
          • threat
            • 3.Sg5#
          • 2...Bh4
            • 3.Qxh4#
      • 1...Bg3
        • 2.Qf5+
          • 2...Kh4
            • 3.Sf3#
      • 1...Bg5
        • 2.Qf3+
          • 2...Kh4
            • 3.Sf5#
      • 1...Bf6
        • 2.Sf5
          • threat
            • 3.Qg3#
            • 3.Qf3#
          • 2...Bh4
            • 3.Qxh4#
          • 2...Be5
            • 3.Qh4#
      • 1...Be7
        • 2.Sf5
          • threat
            • 3.Qg3#
            • 3.Qf3#
          • 2...Bh4
            • 3.Qxh4#
          • 2...Bd6
            • 3.Qh4#
      • 1...Bd8
        • 2.Sf5
          • threat
            • 3.Qg3#
            • 3.Qf3#
          • 2...Bh4
            • 3.Qxh4#
          • 2...Bc7
            • 3.Qh4#

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