MESON Chess Problem Database

Problem Display
PID: 128349 (7K/p7/7B/4Q3/6pk/r3p2p/2N1b3/7n w - - 0 1)

Kozyura, Gennady Volodimirovich

Melnichenko JT, 1999

7K/p7/7B/4Q3/6pk/r3p2p/2N1b3/7n

#3

4 + 8

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Sg3
      • 2.Qg5#
    • 1...h2
      • 2.Qxh2#
    • 1...g3
      • 2.Qg5#
  • Tries
    • 1.Sd4?
      • threat
        • 2.Sf5+
          • 2...Kh5
            • 3.Qe8#
      • 1...Bd3
        • 2.Sf3+
          • 2...gxf3
            • 3.Qg5#
      • 1...Bc4
        • 2.Sf3+
          • 2...gxf3
            • 3.Qg5#
      • 1...Bb5
        • 2.Sf3+
          • 2...gxf3
            • 3.Qg5#
      • 1...Ra6!
    • 1.Bf4?
      • threat
        • 2.Qg5#
      • 1...Ra5
        • 2.Qf6+
          • 2...Kh5
            • 3.Qh6#
          • 2...Rg5
            • 3.Qxg5#
        • 2.Qe7+
          • 2...Kh5
            • 3.Qh7#
          • 2...Rg5
            • 3.Qxg5#
      • 1...h2!
    • 1.Qf6+?
      • 1...Kh5
        • 2.Qg5#
      • 1...Kg3!
    • 1.Qe7+?
      • 1...Kh5
        • 2.Qg5#
      • 1...Kg3!
  • Keys
    • 1.Se1!
      • threat
        • 2.Sg2+
          • 2...hxg2
            • 3.Qh2#
      • 1...Bf1
        • 2.Sf3+
          • 2...gxf3
            • 3.Qg5#
      • 1...Bf3
        • 2.Sxf3+
          • 2...gxf3
            • 3.Qg5#
      • 1...Sf2
        • 2.Qf6+
          • 2...Kg3
            • 3.Bf4#
          • 2...Kh5
            • 3.Qg5#

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