MESON Chess Problem Database

Problem Display
PID: 213737 (8/8/4K3/1N2p3/3Pk3/6Q1/8/8 w - - 0 1)

Larsen, Karl Adolf Koefoed

Tidskrift for Schack, 1928

8/8/4K3/1N2p3/3Pk3/6Q1/8/8

#3

4 + 2

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Sets
    • 1...exd4
      • 2.Sd6#
  • Tries
    • 1.Sa3?
      • threat
        • 2.Sb5
          • 2...exd4
            • 3.Sd6#
      • 1...exd4
        • 2.Sc2
          • 2...d3
            • 3.Qe3#
            • 3.Qg4#
        • 2.Sc4
          • 2...d3
            • 3.Qe3#
            • 3.Qg4#
      • 1...Kxd4!
    • 1.Sc7?
      • threat
        • 2.Sb5
          • 2...exd4
            • 3.Sd6#
      • 1...exd4
        • 2.Sd5
          • 2...d3
            • 3.Qf4#
            • 3.Qe3#
            • 3.Qg4#
      • 1...Kxd4!
  • Keys
    • 1.Kd7!
      • threat
        • 2.Ke6
          • 2...exd4
            • 3.Sd6#
      • 1...Kd5
        • 2.Qd3
          • threat
            • 3.Sc3#
            • 3.Sc7#
          • 2...exd4
            • 3.Qxd4#
      • 1...Kf5
        • 2.Sd6+
          • 2...Kf6
            • 3.dxe5#
      • 1...exd4
        • 2.Sd6+
          • 2...Kd5
            • 3.Qg5#

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