MESON Chess Problem Database

Problem Display
PID: 258252 (B7/8/2q5/4P3/4N3/5K1N/5B1p/7k w - - 0 1)

Bijpost, M

Probleemblad, 1948

B7/8/2q5/4P3/4N3/5K1N/5B1p/7k

#3

6 + 3

SOLUTION

  • SOUND
  • Sets
    • 1...Qa4
      • 2.Sg3#
    • 1...Qb5
      • 2.Sg3#
    • 1...Qd7
      • 2.Sg3#
    • 1...Qe8
      • 2.Sg3#
    • 1...Qc1
      • 2.Sg3#
    • 1...Qc2
      • 2.Sg3#
    • 1...Qc4
      • 2.Sg3#
    • 1...Qc5
      • 2.Sg3#
    • 1...Qa6
      • 2.Sg3#
    • 1...Qb6
      • 2.Sg3#
    • 1...Qd6
      • 2.Sg3#
    • 1...Qe6
      • 2.Sg3#
    • 1...Qg6
      • 2.Sg3+
        • 2...Qxg3+
          • 3.Kxg3#
    • 1...Qh6
      • 2.Sg3#
    • 1...Qc7
      • 2.Sg3#
    • 1...Qc8
      • 2.Sg3#
  • Keys
    • 1.Ke3!
      • threat
        • 2.Sg3+
          • 2...Kg2
            • 3.Sf4#
      • 1...Qc1+
        • 2.Sd2+
          • 2...Qc6
            • 3.Bxc6#
      • 1...Qb6+
        • 2.Sc5+
          • 2...Qc6
            • 3.Bxc6#
          • 2...Qb7
            • 3.Bxb7#
      • 1...Qh6+
        • 2.Seg5+
          • 2...Qc6
            • 3.Bxc6#
      • 1...Kg2
        • 2.Sf4+
          • 2...Kf1
            • 3.Sd2#
            • 3.Sg3#
          • 2...Kh1
            • 3.Sg3#

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