MESON Chess Problem Database

Problem Display
PID: 79271 (5B2/8/5q2/K6p/2Q5/7B/8/k7 w - - 0 1)

Argunov, Nikolai Dmitrievich

Magadanskaya Pravda, 1991

5B2/8/5q2/K6p/2Q5/7B/8/k7

#3

4 + 3

SOLUTION

  • SOUND
  • Sets
    • 1...Qg7
      • 2.Bxg7+
        • 2...Kb1
          • 3.Bf5#
      • 2.Qc1+
        • 2...Ka2
          • 3.Be6#
    • 1...Qh8
      • 2.Qc1+
        • 2...Ka2
          • 3.Be6#
    • 1...Qf2
      • 2.Qc1+
        • 2...Ka2
          • 3.Be6#
    • 1...Qe6
      • 2.Qc1+
        • 2...Ka2
          • 3.Bxe6#
    • 1...Qxf8
      • 2.Qc1+
        • 2...Ka2
          • 3.Be6#
  • Keys
    • 1.Bg7!
      • threat
        • 2.Bxf6+
          • 2...Kb1
            • 3.Bf5#
      • 1...Qc3+
        • 2.Qxc3+
          • 2...Kb1
            • 3.Qb2#
          • 2...Ka2
            • 3.Qb2#
      • 1...Qe5+
        • 2.Bxe5+
          • 2...Kb1
            • 3.Bf5#
      • 1...Kb1
        • 2.Bxf6
          • 2...h4
            • 3.Bf5#
      • 1...Kb2
        • 2.Bxf6+
          • 2...Kb1
            • 3.Bf5#
          • 2...Ka3
            • 3.Qa4#
      • 1...Qxg7
        • 2.Qc1+
          • 2...Ka2
            • 3.Be6#
      • 1...Qb2
        • 2.Qc1+
          • 2...Ka2
            • 3.Qxb2#
      • 1...Qd4
        • 2.Bxd4+
          • 2...Kb1
            • 3.Bf5#
        • 2.Qxd4+
          • 2...Kb1
            • 3.Qb2#
          • 2...Ka2
            • 3.Qb2#

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