MESON Chess Problem Database

Problem Display
PID: 254622 (1K5k/6pq/3nB3/8/n7/8/8/2Q4R w - - 0 1)

Meurs, Abraham

Probleemblad, 1946

1K5k/6pq/3nB3/8/n7/8/8/2Q4R

#3

4 + 5

SOLUTION

  • SOUND
  • Sets
    • 1...Qxh1
      • 2.Qxh1#
    • 1...Qh2
      • 2.Rxh2#
    • 1...Qh3
      • 2.Rxh3#
    • 1...Qh4
      • 2.Rxh4#
    • 1...Qh5
      • 2.Rxh5#
    • 1...Qh6
      • 2.Rxh6+
        • 2...gxh6
          • 3.Qxh6#
    • 1...Se4
      • 2.Qc8#
    • 1...Sb5
      • 2.Qc8#
    • 1...Sf5
      • 2.Qc8#
    • 1...Sb7
      • 2.Qc8+
        • 2...Sd8
          • 3.Qxd8#
    • 1...Sf7
      • 2.Qc8+
        • 2...Sd8
          • 3.Qxd8#
    • 1...Sc8
      • 2.Qxc8#
    • 1...g5
      • 2.Qa1+
        • 2...Sb2
          • 3.Qxb2#
        • 2...Sc3
          • 3.Qxc3#
    • 1...g6
      • 2.Qa1+
        • 2...Sb2
          • 3.Qxb2#
        • 2...Sc3
          • 3.Qxc3#
  • Tries
    • 1.Qc8+?
      • 1...Se8
        • 2.Qxe8#
      • 1...Sxc8!
  • Keys
    • 1.Bf7!
      • threat
        • 2.Rxh7+
          • 2...Kxh7
            • 3.Qh1#
      • 1...Sxf7
        • 2.Qc8+
          • 2...Sd8
            • 3.Qxd8#
      • 1...Qh6
        • 2.Rxh6+
          • 2...gxh6
            • 3.Qxh6#
      • 1...g5
        • 2.Qa1+
          • 2...Sb2
            • 3.Qxb2#
          • 2...Sc3
            • 3.Qxc3#
      • 1...g6
        • 2.Qa1+
          • 2...Sb2
            • 3.Qxb2#
          • 2...Sc3
            • 3.Qxc3#

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