MESON Chess Problem Database

Problem Display
PID: 260022 (8/2N1B3/8/5pp1/p1Nk4/3B4/1PP3K1/8 w - - 0 1)

Junker, Karl

Neue Zurcher Zeitung, 1971

8/2N1B3/8/5pp1/p1Nk4/3B4/1PP3K1/8

#3

7 + 4

6490 yacpdb 2022

SOLUTION

  • SOUND
  • Sets
    • 1...a3
      • 2.b4
        • threat
          • 3.Bf6#
        • 2...Kc3
          • 3.Sb5#
  • Tries
    • 1.Kf1?
      • threat
        • 2.Ke2
          • threat
            • 3.c3#
      • 1...a3
        • 2.b4
          • threat
            • 3.Bf6#
          • 2...Kc3
            • 3.Sb5#
      • 1...f4!
    • 1.b4?
      • threat
        • 2.Bf6#
      • 1...Kc3
        • 2.Sb5#
      • 1...axb4 ep!
  • Keys
    • 1.Kf2!
      • threat
        • 2.Ke2
          • threat
            • 3.c3#
      • 1...f4
        • 2.Sa5
          • threat
            • 3.Sc6#
          • 2...Ke5
            • 3.Sc6#
      • 1...a3
        • 2.b4
          • threat
            • 3.Bf6#
          • 2...Kc3
            • 3.Sb5#

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