MESON Chess Problem Database

Problem Display
PID: 124090 (8/b7/1nQ2pp1/1K2Np1b/1p1k2r1/3N4/3P4/5r2 w - - 0 1)

Mach, Julius Zdenek

Sachove listy, 1900

8/b7/1nQ2pp1/1K2Np1b/1p1k2r1/3N4/3P4/5r2

#3

5 + 10

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Re4
      • 2.Qc5#
    • 1...Sa4
      • 2.Qc4#
    • 1...Sc4
      • 2.Qxc4#
    • 1...Sd5
      • 2.Qc4#
    • 1...Sd7
      • 2.Qc4#
    • 1...Sa8
      • 2.Qc4#
    • 1...Sc8
      • 2.Qc4#
  • Tries
    • 1.Qxb6+?
      • 1...Ke4
        • 2.Qc6+
          • 2...Kd4
            • 3.Qc4#
      • 1...Kd5
        • 2.Qc6+
          • 2...Kd4
            • 3.Qc4#
      • 1...Bxb6!
  • Keys
    • 1.Sf4!
      • threat
        • 2.Qc5+
          • 2...Ke4
            • 3.Qe3#
      • 1...Kxe5
        • 2.Qe6+
          • 2...Kd4
            • 3.Qe3#
          • 2...Kxf4
            • 3.Qe3#
      • 1...Rfxf4
        • 2.Qc5+
          • 2...Ke4
            • 3.d3#
      • 1...Rgxf4
        • 2.Qc5+
          • 2...Ke4
            • 3.d3#
      • 1...Rg3
        • 2.Se6+
          • 2...Kxe5
            • 3.d4#

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