MESON Chess Problem Database

Problem Display
PID: 266758 (4N3/8/4N1p1/5k2/5p2/8/4Q3/7K w - - 0 1)

Zheltukhov, Viktor Ivanovich

Zadachi i Etyudi, 2011

4N3/8/4N1p1/5k2/5p2/8/4Q3/7K

#3

4 + 3

SOLUTION

  • SOUND
  • Sets
    • 1...g5
      • 2.S6g7+
        • 2...Kg6
          • 3.Qh5#
  • Tries
    • 1.Kg1?
      • 1...g5
        • 2.S6g7+
          • 2...Kg6
            • 3.Qh5#
      • 1...f3!
    • 1.Kh2?
      • 1...g5
        • 2.S6g7+
          • 2...Kg6
            • 3.Qh5#
      • 1...f3!
    • 1.Qe4+?
      • 1...Kg4
        • 2.Qxf4+
          • 2...Kh3
            • 3.Sg5#
          • 2...Kh5
            • 3.S6g7#
            • 3.Sf6#
            • 3.S8g7#
            • 3.Qg5#
      • 1...Kxe4!
    • 1.Qe5+?
      • 1...Kg4
        • 2.Qxf4+
          • 2...Kh3
            • 3.Sg5#
          • 2...Kh5
            • 3.S6g7#
            • 3.Sf6#
            • 3.S8g7#
            • 3.Qg5#
      • 1...Kxe5!
  • Keys
    • 1.Kg2!
      • threat
        • 2.Kf3
          • 2...g5
            • 3.Qe4#
      • 1...f3+
        • 2.Kxf3
          • 2...g5
            • 3.Qe4#
      • 1...g5
        • 2.S6g7+
          • 2...Kg6
            • 3.Qh5#

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