MESON Chess Problem Database

Problem Display
PID: 130460 (8/7K/5p2/2n1p2p/6n1/1pN2B2/ppkBP3/1b3N2 w - - 0 1)

Drnek, Josef

Sachove umeni (Ceskoslovensky sach), 1938

8/7K/5p2/2n1p2p/6n1/1pN2B2/ppkBP3/1b3N2

#3

6 + 10

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Sa4
      • 2.Be4#
    • 1...Se4
      • 2.Bxe4#
    • 1...Sa6
      • 2.Be4#
    • 1...Se6
      • 2.Be4#
    • 1...Sb7
      • 2.Be4#
    • 1...Sd7
      • 2.Be4#
  • Tries
    • 1.Be4+?
      • 1...Sd3
        • 2.Bxd3#
      • 1...Sxe4!
  • Keys
    • 1.Sd5!
      • threat
        • 2.Sb4+
          • 2...Kd1+
            • 3.e4#
      • 1...Kd1+
        • 2.e4+
          • 2...Kc2
            • 3.Sb4#
      • 1...Sd3
        • 2.Bxg4
          • threat
            • 3.Sde3#
          • 2...Kd1
            • 3.Sde3#
      • 1...Se4
        • 2.Sb4+
          • 2...Kd1
            • 3.e3#
        • 2.Bxe4+
          • 2...Kd1
            • 3.Sc3#
      • 1...Sa6
        • 2.Be4+
          • 2...Kd1
            • 3.Sc3#
      • 1...e4
        • 2.Bxg4
          • threat
            • 3.Sde3#
          • 2...Kd1
            • 3.Sde3#
          • 2...e3
            • 3.Sdxe3#
      • 1...f5
        • 2.Sb4+
          • 2...Kd1
            • 3.e3#
            • 3.e4#

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